Home / 37,440,081.90-52,567,280.10-37,440,081.90

Finding the Fourth Proportional to 37,440,081.90, 52,567,280.10 and 37,440,081.90

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Solution

The fourth proportional to 37,440,081.90, 52,567,280.10 and 37,440,081.90 is: 52,567,280.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,440,081.90 : 52,567,280.10 = 37,440,081.90 : x
  2. Step 2: Convert to fraction form
    37,440,081.90/52,567,280.10 = 37,440,081.90/x
  3. Step 3: Cross multiply
    37,440,081.90x = 52,567,280.10 × 37,440,081.90
  4. Step 4: Simplify right side
    37,440,081.90x = 1,968,123,272,204,240.25
  5. Step 5: Solve for x
    x = 1,968,123,272,204,240.25/37,440,081.90
  6. Step 6: Final answer
    x = 52,567,280.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.