Home / 34,780,577.16-52,180,963.07-14,020,301.50

Finding the Fourth Proportional to 34,780,577.16, 52,180,963.07 and 14,020,301.50

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Solution

The fourth proportional to 34,780,577.16, 52,180,963.07 and 14,020,301.50 is: 21,034,522.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,780,577.16 : 52,180,963.07 = 14,020,301.50 : x
  2. Step 2: Convert to fraction form
    34,780,577.16/52,180,963.07 = 14,020,301.50/x
  3. Step 3: Cross multiply
    34,780,577.16x = 52,180,963.07 × 14,020,301.50
  4. Step 4: Simplify right side
    34,780,577.16x = 731,592,834,601,211.62
  5. Step 5: Solve for x
    x = 731,592,834,601,211.62/34,780,577.16
  6. Step 6: Final answer
    x = 21,034,522.55

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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.