Home / 10,452,909.33-14,425,113.54-5,743,403.04

Finding the Fourth Proportional to 10,452,909.33, 14,425,113.54 and 5,743,403.04

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Solution

The fourth proportional to 10,452,909.33, 14,425,113.54 and 5,743,403.04 is: 7,925,950.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,452,909.33 : 14,425,113.54 = 5,743,403.04 : x
  2. Step 2: Convert to fraction form
    10,452,909.33/14,425,113.54 = 5,743,403.04/x
  3. Step 3: Cross multiply
    10,452,909.33x = 14,425,113.54 × 5,743,403.04
  4. Step 4: Simplify right side
    10,452,909.33x = 82,849,240,957,981.16
  5. Step 5: Solve for x
    x = 82,849,240,957,981.16/10,452,909.33
  6. Step 6: Final answer
    x = 7,925,950.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.