Home / 65,261,123.20-97,803,502.32-24,849,562.24

Finding the Fourth Proportional to 65,261,123.20, 97,803,502.32 and 24,849,562.24

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Solution

The fourth proportional to 65,261,123.20, 97,803,502.32 and 24,849,562.24 is: 37,240,766.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,261,123.20 : 97,803,502.32 = 24,849,562.24 : x
  2. Step 2: Convert to fraction form
    65,261,123.20/97,803,502.32 = 24,849,562.24/x
  3. Step 3: Cross multiply
    65,261,123.20x = 97,803,502.32 × 24,849,562.24
  4. Step 4: Simplify right side
    65,261,123.20x = 2,430,374,218,190,824
  5. Step 5: Solve for x
    x = 2,430,374,218,190,824/65,261,123.20
  6. Step 6: Final answer
    x = 37,240,766.00

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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.