Home / 34,563,462,643.60-51,845,193,965.40-33,209,020,301.20

Finding the Fourth Proportional to 34,563,462,643.60, 51,845,193,965.40 and 33,209,020,301.20

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Solution

The fourth proportional to 34,563,462,643.60, 51,845,193,965.40 and 33,209,020,301.20 is: 49,813,530,451.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,563,462,643.60 : 51,845,193,965.40 = 33,209,020,301.20 : x
  2. Step 2: Convert to fraction form
    34,563,462,643.60/51,845,193,965.40 = 33,209,020,301.20/x
  3. Step 3: Cross multiply
    34,563,462,643.60x = 51,845,193,965.40 × 33,209,020,301.20
  4. Step 4: Simplify right side
    34,563,462,643.60x = 1,721,728,098,916,620,304,384
  5. Step 5: Solve for x
    x = 1,721,728,098,916,620,304,384/34,563,462,643.60
  6. Step 6: Final answer
    x = 49,813,530,451.80

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Double scale
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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.