Home / 9,463,817.89-14,190,041.19-3,699,686.27

Finding the Fourth Proportional to 9,463,817.89, 14,190,041.19 and 3,699,686.27

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Solution

The fourth proportional to 9,463,817.89, 14,190,041.19 and 3,699,686.27 is: 5,547,306.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,817.89 : 14,190,041.19 = 3,699,686.27 : x
  2. Step 2: Convert to fraction form
    9,463,817.89/14,190,041.19 = 3,699,686.27/x
  3. Step 3: Cross multiply
    9,463,817.89x = 14,190,041.19 × 3,699,686.27
  4. Step 4: Simplify right side
    9,463,817.89x = 52,498,700,610,726.38
  5. Step 5: Solve for x
    x = 52,498,700,610,726.38/9,463,817.89
  6. Step 6: Final answer
    x = 5,547,306.72

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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.