Home / 24,943,387.20-37,415,080.80-16,433,332.80

Finding the Fourth Proportional to 24,943,387.20, 37,415,080.80 and 16,433,332.80

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Solution

The fourth proportional to 24,943,387.20, 37,415,080.80 and 16,433,332.80 is: 24,649,999.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,943,387.20 : 37,415,080.80 = 16,433,332.80 : x
  2. Step 2: Convert to fraction form
    24,943,387.20/37,415,080.80 = 16,433,332.80/x
  3. Step 3: Cross multiply
    24,943,387.20x = 37,415,080.80 × 16,433,332.80
  4. Step 4: Simplify right side
    24,943,387.20x = 614,854,474,525,290.25
  5. Step 5: Solve for x
    x = 614,854,474,525,290.25/24,943,387.20
  6. Step 6: Final answer
    x = 24,649,999.20

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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.