Home / 24,845,429,948.40-37,268,144,922.60-14,359,248,712.80

Finding the Fourth Proportional to 24,845,429,948.40, 37,268,144,922.60 and 14,359,248,712.80

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Solution

The fourth proportional to 24,845,429,948.40, 37,268,144,922.60 and 14,359,248,712.80 is: 21,538,873,069.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,845,429,948.40 : 37,268,144,922.60 = 14,359,248,712.80 : x
  2. Step 2: Convert to fraction form
    24,845,429,948.40/37,268,144,922.60 = 14,359,248,712.80/x
  3. Step 3: Cross multiply
    24,845,429,948.40x = 37,268,144,922.60 × 14,359,248,712.80
  4. Step 4: Simplify right side
    24,845,429,948.40x = 535,142,562,008,287,870,976
  5. Step 5: Solve for x
    x = 535,142,562,008,287,870,976/24,845,429,948.40
  6. Step 6: Final answer
    x = 21,538,873,069.20

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.