Home / 154,623,830.24-232,103,805.37-62,570,944.46

Finding the Fourth Proportional to 154,623,830.24, 232,103,805.37 and 62,570,944.46

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Solution

The fourth proportional to 154,623,830.24, 232,103,805.37 and 62,570,944.46 is: 93,924,424.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,623,830.24 : 232,103,805.37 = 62,570,944.46 : x
  2. Step 2: Convert to fraction form
    154,623,830.24/232,103,805.37 = 62,570,944.46/x
  3. Step 3: Cross multiply
    154,623,830.24x = 232,103,805.37 × 62,570,944.46
  4. Step 4: Simplify right side
    154,623,830.24x = 14,522,954,314,760,920
  5. Step 5: Solve for x
    x = 14,522,954,314,760,920/154,623,830.24
  6. Step 6: Final answer
    x = 93,924,424.79

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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.