Home / 35,369,864.11-53,054,796.17-9,810,873.52

Finding the Fourth Proportional to 35,369,864.11, 53,054,796.17 and 9,810,873.52

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Solution

The fourth proportional to 35,369,864.11, 53,054,796.17 and 9,810,873.52 is: 14,716,310.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,369,864.11 : 53,054,796.17 = 9,810,873.52 : x
  2. Step 2: Convert to fraction form
    35,369,864.11/53,054,796.17 = 9,810,873.52/x
  3. Step 3: Cross multiply
    35,369,864.11x = 53,054,796.17 × 9,810,873.52
  4. Step 4: Simplify right side
    35,369,864.11x = 520,513,894,745,140.62
  5. Step 5: Solve for x
    x = 520,513,894,745,140.62/35,369,864.11
  6. Step 6: Final answer
    x = 14,716,310.28

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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.