Home / 35,336,474.29-53,005,892.42-9,775,343.17

Finding the Fourth Proportional to 35,336,474.29, 53,005,892.42 and 9,775,343.17

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Solution

The fourth proportional to 35,336,474.29, 53,005,892.42 and 9,775,343.17 is: 14,663,341.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,336,474.29 : 53,005,892.42 = 9,775,343.17 : x
  2. Step 2: Convert to fraction form
    35,336,474.29/53,005,892.42 = 9,775,343.17/x
  3. Step 3: Cross multiply
    35,336,474.29x = 53,005,892.42 × 9,775,343.17
  4. Step 4: Simplify right side
    35,336,474.29x = 518,150,788,437,601.81
  5. Step 5: Solve for x
    x = 518,150,788,437,601.81/35,336,474.29
  6. Step 6: Final answer
    x = 14,663,341.46

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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.