Home / 2,369,353.73-3,554,565.71-750,220.92

Finding the Fourth Proportional to 2,369,353.73, 3,554,565.71 and 750,220.92

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Solution

The fourth proportional to 2,369,353.73, 3,554,565.71 and 750,220.92 is: 1,125,500.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,353.73 : 3,554,565.71 = 750,220.92 : x
  2. Step 2: Convert to fraction form
    2,369,353.73/3,554,565.71 = 750,220.92/x
  3. Step 3: Cross multiply
    2,369,353.73x = 3,554,565.71 × 750,220.92
  4. Step 4: Simplify right side
    2,369,353.73x = 2,666,709,553,405.55
  5. Step 5: Solve for x
    x = 2,666,709,553,405.55/2,369,353.73
  6. Step 6: Final answer
    x = 1,125,500.82

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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.