Home / 24,478,589,015.60-36,726,953,449.80-9,767,168,394.80

Finding the Fourth Proportional to 24,478,589,015.60, 36,726,953,449.80 and 9,767,168,394.80

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Solution

The fourth proportional to 24,478,589,015.60, 36,726,953,449.80 and 9,767,168,394.80 is: 14,654,371,571.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,478,589,015.60 : 36,726,953,449.80 = 9,767,168,394.80 : x
  2. Step 2: Convert to fraction form
    24,478,589,015.60/36,726,953,449.80 = 9,767,168,394.80/x
  3. Step 3: Cross multiply
    24,478,589,015.60x = 36,726,953,449.80 × 9,767,168,394.80
  4. Step 4: Simplify right side
    24,478,589,015.60x = 358,718,338,972,177,399,808
  5. Step 5: Solve for x
    x = 358,718,338,972,177,399,808/24,478,589,015.60
  6. Step 6: Final answer
    x = 14,654,371,571.15

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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.