Home / 24,503,973.20-36,755,959.80-16,441,816.40

Finding the Fourth Proportional to 24,503,973.20, 36,755,959.80 and 16,441,816.40

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Solution

The fourth proportional to 24,503,973.20, 36,755,959.80 and 16,441,816.40 is: 24,662,724.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,503,973.20 : 36,755,959.80 = 16,441,816.40 : x
  2. Step 2: Convert to fraction form
    24,503,973.20/36,755,959.80 = 16,441,816.40/x
  3. Step 3: Cross multiply
    24,503,973.20x = 36,755,959.80 × 16,441,816.40
  4. Step 4: Simplify right side
    24,503,973.20x = 604,334,742,637,380.62
  5. Step 5: Solve for x
    x = 604,334,742,637,380.62/24,503,973.20
  6. Step 6: Final answer
    x = 24,662,724.60

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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.