Home / 5,935,957.64-8,904,280.92-1,675,769.12

Finding the Fourth Proportional to 5,935,957.64, 8,904,280.92 and 1,675,769.12

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Solution

The fourth proportional to 5,935,957.64, 8,904,280.92 and 1,675,769.12 is: 2,513,750.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,957.64 : 8,904,280.92 = 1,675,769.12 : x
  2. Step 2: Convert to fraction form
    5,935,957.64/8,904,280.92 = 1,675,769.12/x
  3. Step 3: Cross multiply
    5,935,957.64x = 8,904,280.92 × 1,675,769.12
  4. Step 4: Simplify right side
    5,935,957.64x = 14,921,519,001,541.19
  5. Step 5: Solve for x
    x = 14,921,519,001,541.19/5,935,957.64
  6. Step 6: Final answer
    x = 2,513,750.92

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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.