Home / 24,719,088.80-37,068,135.60-11,943,509.60

Finding the Fourth Proportional to 24,719,088.80, 37,068,135.60 and 11,943,509.60

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Solution

The fourth proportional to 24,719,088.80, 37,068,135.60 and 11,943,509.60 is: 17,910,192.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,719,088.80 : 37,068,135.60 = 11,943,509.60 : x
  2. Step 2: Convert to fraction form
    24,719,088.80/37,068,135.60 = 11,943,509.60/x
  3. Step 3: Cross multiply
    24,719,088.80x = 37,068,135.60 × 11,943,509.60
  4. Step 4: Simplify right side
    24,719,088.80x = 442,723,633,392,701.75
  5. Step 5: Solve for x
    x = 442,723,633,392,701.75/24,719,088.80
  6. Step 6: Final answer
    x = 17,910,192.28

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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.