Home / 22,035,350.40-33,053,025.60-16,366,646.40

Finding the Fourth Proportional to 22,035,350.40, 33,053,025.60 and 16,366,646.40

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Solution

The fourth proportional to 22,035,350.40, 33,053,025.60 and 16,366,646.40 is: 24,549,969.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,035,350.40 : 33,053,025.60 = 16,366,646.40 : x
  2. Step 2: Convert to fraction form
    22,035,350.40/33,053,025.60 = 16,366,646.40/x
  3. Step 3: Cross multiply
    22,035,350.40x = 33,053,025.60 × 16,366,646.40
  4. Step 4: Simplify right side
    22,035,350.40x = 540,967,182,445,347.88
  5. Step 5: Solve for x
    x = 540,967,182,445,347.88/22,035,350.40
  6. Step 6: Final answer
    x = 24,549,969.60

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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.