Home / 39,000,843,069.04-58,482,823,025.73-15,108,538,279.97

Finding the Fourth Proportional to 39,000,843,069.04, 58,482,823,025.73 and 15,108,538,279.97

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Solution

The fourth proportional to 39,000,843,069.04, 58,482,823,025.73 and 15,108,538,279.97 is: 22,655,663,336.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,000,843,069.04 : 58,482,823,025.73 = 15,108,538,279.97 : x
  2. Step 2: Convert to fraction form
    39,000,843,069.04/58,482,823,025.73 = 15,108,538,279.97/x
  3. Step 3: Cross multiply
    39,000,843,069.04x = 58,482,823,025.73 × 15,108,538,279.97
  4. Step 4: Simplify right side
    39,000,843,069.04x = 883,589,970,404,820,516,864
  5. Step 5: Solve for x
    x = 883,589,970,404,820,516,864/39,000,843,069.04
  6. Step 6: Final answer
    x = 22,655,663,336.32

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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.