Home / 34,895,696.96-52,319,306.08-15,454,328.87

Finding the Fourth Proportional to 34,895,696.96, 52,319,306.08 and 15,454,328.87

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Solution

The fourth proportional to 34,895,696.96, 52,319,306.08 and 15,454,328.87 is: 23,170,758.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,895,696.96 : 52,319,306.08 = 15,454,328.87 : x
  2. Step 2: Convert to fraction form
    34,895,696.96/52,319,306.08 = 15,454,328.87/x
  3. Step 3: Cross multiply
    34,895,696.96x = 52,319,306.08 × 15,454,328.87
  4. Step 4: Simplify right side
    34,895,696.96x = 808,559,762,110,278.25
  5. Step 5: Solve for x
    x = 808,559,762,110,278.25/34,895,696.96
  6. Step 6: Final answer
    x = 23,170,758.36

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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.