Home / 37,442,910.80-52,533,449.20-37,442,910.80

Finding the Fourth Proportional to 37,442,910.80, 52,533,449.20 and 37,442,910.80

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Solution

The fourth proportional to 37,442,910.80, 52,533,449.20 and 37,442,910.80 is: 52,533,449.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,442,910.80 : 52,533,449.20 = 37,442,910.80 : x
  2. Step 2: Convert to fraction form
    37,442,910.80/52,533,449.20 = 37,442,910.80/x
  3. Step 3: Cross multiply
    37,442,910.80x = 52,533,449.20 × 37,442,910.80
  4. Step 4: Simplify right side
    37,442,910.80x = 1,967,005,252,411,931.25
  5. Step 5: Solve for x
    x = 1,967,005,252,411,931.25/37,442,910.80
  6. Step 6: Final answer
    x = 52,533,449.20

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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.