Home / 29,523,987.40-44,298,422.70-16,070,470.60

Finding the Fourth Proportional to 29,523,987.40, 44,298,422.70 and 16,070,470.60

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Solution

The fourth proportional to 29,523,987.40, 44,298,422.70 and 16,070,470.60 is: 24,112,478.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,987.40 : 44,298,422.70 = 16,070,470.60 : x
  2. Step 2: Convert to fraction form
    29,523,987.40/44,298,422.70 = 16,070,470.60/x
  3. Step 3: Cross multiply
    29,523,987.40x = 44,298,422.70 × 16,070,470.60
  4. Step 4: Simplify right side
    29,523,987.40x = 711,896,499,626,722.62
  5. Step 5: Solve for x
    x = 711,896,499,626,722.62/29,523,987.40
  6. Step 6: Final answer
    x = 24,112,478.10

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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.