Home / 9,379,651.30-14,059,627.35-5,970,549.22

Finding the Fourth Proportional to 9,379,651.30, 14,059,627.35 and 5,970,549.22

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Solution

The fourth proportional to 9,379,651.30, 14,059,627.35 and 5,970,549.22 is: 8,949,554.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,379,651.30 : 14,059,627.35 = 5,970,549.22 : x
  2. Step 2: Convert to fraction form
    9,379,651.30/14,059,627.35 = 5,970,549.22/x
  3. Step 3: Cross multiply
    9,379,651.30x = 14,059,627.35 × 5,970,549.22
  4. Step 4: Simplify right side
    9,379,651.30x = 83,943,697,108,033.16
  5. Step 5: Solve for x
    x = 83,943,697,108,033.16/9,379,651.30
  6. Step 6: Final answer
    x = 8,949,554.14

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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.