Home / 61,843,115.53-92,744,074.83-24,945,475.81

Finding the Fourth Proportional to 61,843,115.53, 92,744,074.83 and 24,945,475.81

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Solution

The fourth proportional to 61,843,115.53, 92,744,074.83 and 24,945,475.81 is: 37,409,904.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,843,115.53 : 92,744,074.83 = 24,945,475.81 : x
  2. Step 2: Convert to fraction form
    61,843,115.53/92,744,074.83 = 24,945,475.81/x
  3. Step 3: Cross multiply
    61,843,115.53x = 92,744,074.83 × 24,945,475.81
  4. Step 4: Simplify right side
    61,843,115.53x = 2,313,545,075,348,746
  5. Step 5: Solve for x
    x = 2,313,545,075,348,746/61,843,115.53
  6. Step 6: Final answer
    x = 37,409,904.98

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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.