Home / 48,902,111.40-73,353,167.10-26,227,295.40

Finding the Fourth Proportional to 48,902,111.40, 73,353,167.10 and 26,227,295.40

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Solution

The fourth proportional to 48,902,111.40, 73,353,167.10 and 26,227,295.40 is: 39,340,943.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,111.40 : 73,353,167.10 = 26,227,295.40 : x
  2. Step 2: Convert to fraction form
    48,902,111.40/73,353,167.10 = 26,227,295.40/x
  3. Step 3: Cross multiply
    48,902,111.40x = 73,353,167.10 × 26,227,295.40
  4. Step 4: Simplify right side
    48,902,111.40x = 1,923,855,182,057,261
  5. Step 5: Solve for x
    x = 1,923,855,182,057,261/48,902,111.40
  6. Step 6: Final answer
    x = 39,340,943.10

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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.