Home / 24,195,136.80-36,292,705.20-23,628,266.40

Finding the Fourth Proportional to 24,195,136.80, 36,292,705.20 and 23,628,266.40

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Solution

The fourth proportional to 24,195,136.80, 36,292,705.20 and 23,628,266.40 is: 35,442,399.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195,136.80 : 36,292,705.20 = 23,628,266.40 : x
  2. Step 2: Convert to fraction form
    24,195,136.80/36,292,705.20 = 23,628,266.40/x
  3. Step 3: Cross multiply
    24,195,136.80x = 36,292,705.20 × 23,628,266.40
  4. Step 4: Simplify right side
    24,195,136.80x = 857,533,706,842,265.25
  5. Step 5: Solve for x
    x = 857,533,706,842,265.25/24,195,136.80
  6. Step 6: Final answer
    x = 35,442,399.60

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Similar ratio
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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.