Home / 35,197,895.20-52,722,193.20-29,225,927.20

Finding the Fourth Proportional to 35,197,895.20, 52,722,193.20 and 29,225,927.20

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Solution

The fourth proportional to 35,197,895.20, 52,722,193.20 and 29,225,927.20 is: 43,776,906.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,197,895.20 : 52,722,193.20 = 29,225,927.20 : x
  2. Step 2: Convert to fraction form
    35,197,895.20/52,722,193.20 = 29,225,927.20/x
  3. Step 3: Cross multiply
    35,197,895.20x = 52,722,193.20 × 29,225,927.20
  4. Step 4: Simplify right side
    35,197,895.20x = 1,540,854,980,287,535
  5. Step 5: Solve for x
    x = 1,540,854,980,287,535/35,197,895.20
  6. Step 6: Final answer
    x = 43,776,906.87

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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.