Home / 9,360,891.76-14,016,106.44-6,114,390.04

Finding the Fourth Proportional to 9,360,891.76, 14,016,106.44 and 6,114,390.04

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Solution

The fourth proportional to 9,360,891.76, 14,016,106.44 and 6,114,390.04 is: 9,155,104.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,891.76 : 14,016,106.44 = 6,114,390.04 : x
  2. Step 2: Convert to fraction form
    9,360,891.76/14,016,106.44 = 6,114,390.04/x
  3. Step 3: Cross multiply
    9,360,891.76x = 14,016,106.44 × 6,114,390.04
  4. Step 4: Simplify right side
    9,360,891.76x = 85,699,941,616,315.86
  5. Step 5: Solve for x
    x = 85,699,941,616,315.86/9,360,891.76
  6. Step 6: Final answer
    x = 9,155,104.43

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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.