Home / 29,528,000.80-44,292,001.20-26,693,648.80

Finding the Fourth Proportional to 29,528,000.80, 44,292,001.20 and 26,693,648.80

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Solution

The fourth proportional to 29,528,000.80, 44,292,001.20 and 26,693,648.80 is: 40,040,473.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,000.80 : 44,292,001.20 = 26,693,648.80 : x
  2. Step 2: Convert to fraction form
    29,528,000.80/44,292,001.20 = 26,693,648.80/x
  3. Step 3: Cross multiply
    29,528,000.80x = 44,292,001.20 × 26,693,648.80
  4. Step 4: Simplify right side
    29,528,000.80x = 1,182,315,124,681,978.75
  5. Step 5: Solve for x
    x = 1,182,315,124,681,978.75/29,528,000.80
  6. Step 6: Final answer
    x = 40,040,473.20

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1.5x scale

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.