Home / 6,596,020.13-9,102,287.70-3,655,711.94

Finding the Fourth Proportional to 6,596,020.13, 9,102,287.70 and 3,655,711.94

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Solution

The fourth proportional to 6,596,020.13, 9,102,287.70 and 3,655,711.94 is: 5,044,760.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,020.13 : 9,102,287.70 = 3,655,711.94 : x
  2. Step 2: Convert to fraction form
    6,596,020.13/9,102,287.70 = 3,655,711.94/x
  3. Step 3: Cross multiply
    6,596,020.13x = 9,102,287.70 × 3,655,711.94
  4. Step 4: Simplify right side
    6,596,020.13x = 33,275,341,780,693.70
  5. Step 5: Solve for x
    x = 33,275,341,780,693.70/6,596,020.13
  6. Step 6: Final answer
    x = 5,044,760.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.