Home / 35,545,143.20-53,317,714.80-24,774,605.60

Finding the Fourth Proportional to 35,545,143.20, 53,317,714.80 and 24,774,605.60

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Solution

The fourth proportional to 35,545,143.20, 53,317,714.80 and 24,774,605.60 is: 37,161,908.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,545,143.20 : 53,317,714.80 = 24,774,605.60 : x
  2. Step 2: Convert to fraction form
    35,545,143.20/53,317,714.80 = 24,774,605.60/x
  3. Step 3: Cross multiply
    35,545,143.20x = 53,317,714.80 × 24,774,605.60
  4. Step 4: Simplify right side
    35,545,143.20x = 1,320,925,355,663,283
  5. Step 5: Solve for x
    x = 1,320,925,355,663,283/35,545,143.20
  6. Step 6: Final answer
    x = 37,161,908.40

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Similar ratio
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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.