Home / 22,935,389.92-34,424,342.48-11,583,810.24

Finding the Fourth Proportional to 22,935,389.92, 34,424,342.48 and 11,583,810.24

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Solution

The fourth proportional to 22,935,389.92, 34,424,342.48 and 11,583,810.24 is: 17,386,451.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,935,389.92 : 34,424,342.48 = 11,583,810.24 : x
  2. Step 2: Convert to fraction form
    22,935,389.92/34,424,342.48 = 11,583,810.24/x
  3. Step 3: Cross multiply
    22,935,389.92x = 34,424,342.48 × 11,583,810.24
  4. Step 4: Simplify right side
    22,935,389.92x = 398,765,050,925,090.94
  5. Step 5: Solve for x
    x = 398,765,050,925,090.94/22,935,389.92
  6. Step 6: Final answer
    x = 17,386,451.78

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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.