Home / 29,847,549.16-44,766,315.42-8,284,341.52

Finding the Fourth Proportional to 29,847,549.16, 44,766,315.42 and 8,284,341.52

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Solution

The fourth proportional to 29,847,549.16, 44,766,315.42 and 8,284,341.52 is: 12,425,122.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,847,549.16 : 44,766,315.42 = 8,284,341.52 : x
  2. Step 2: Convert to fraction form
    29,847,549.16/44,766,315.42 = 8,284,341.52/x
  3. Step 3: Cross multiply
    29,847,549.16x = 44,766,315.42 × 8,284,341.52
  4. Step 4: Simplify right side
    29,847,549.16x = 370,859,445,531,322.25
  5. Step 5: Solve for x
    x = 370,859,445,531,322.25/29,847,549.16
  6. Step 6: Final answer
    x = 12,425,122.19

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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.