Home / 44,037,690.30-66,056,535.45-15,274,266.30

Finding the Fourth Proportional to 44,037,690.30, 66,056,535.45 and 15,274,266.30

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Solution

The fourth proportional to 44,037,690.30, 66,056,535.45 and 15,274,266.30 is: 22,911,399.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,037,690.30 : 66,056,535.45 = 15,274,266.30 : x
  2. Step 2: Convert to fraction form
    44,037,690.30/66,056,535.45 = 15,274,266.30/x
  3. Step 3: Cross multiply
    44,037,690.30x = 66,056,535.45 × 15,274,266.30
  4. Step 4: Simplify right side
    44,037,690.30x = 1,008,965,113,318,690.38
  5. Step 5: Solve for x
    x = 1,008,965,113,318,690.38/44,037,690.30
  6. Step 6: Final answer
    x = 22,911,399.45

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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.