Home / 39,573,279.60-59,359,919.40-29,369,612.40

Finding the Fourth Proportional to 39,573,279.60, 59,359,919.40 and 29,369,612.40

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Solution

The fourth proportional to 39,573,279.60, 59,359,919.40 and 29,369,612.40 is: 44,054,418.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,573,279.60 : 59,359,919.40 = 29,369,612.40 : x
  2. Step 2: Convert to fraction form
    39,573,279.60/59,359,919.40 = 29,369,612.40/x
  3. Step 3: Cross multiply
    39,573,279.60x = 59,359,919.40 × 29,369,612.40
  4. Step 4: Simplify right side
    39,573,279.60x = 1,743,377,824,873,240.50
  5. Step 5: Solve for x
    x = 1,743,377,824,873,240.50/39,573,279.60
  6. Step 6: Final answer
    x = 44,054,418.60

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1.5x scale

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.