Home / 15,995,177.44-23,993,449.06-6,281,895.58

Finding the Fourth Proportional to 15,995,177.44, 23,993,449.06 and 6,281,895.58

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Solution

The fourth proportional to 15,995,177.44, 23,993,449.06 and 6,281,895.58 is: 9,423,111.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,995,177.44 : 23,993,449.06 = 6,281,895.58 : x
  2. Step 2: Convert to fraction form
    15,995,177.44/23,993,449.06 = 6,281,895.58/x
  3. Step 3: Cross multiply
    15,995,177.44x = 23,993,449.06 × 6,281,895.58
  4. Step 4: Simplify right side
    15,995,177.44x = 150,724,341,598,969.16
  5. Step 5: Solve for x
    x = 150,724,341,598,969.16/15,995,177.44
  6. Step 6: Final answer
    x = 9,423,111.57

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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.