Home / 9,361,544.10-14,042,316.15-4,566,765.30

Finding the Fourth Proportional to 9,361,544.10, 14,042,316.15 and 4,566,765.30

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Solution

The fourth proportional to 9,361,544.10, 14,042,316.15 and 4,566,765.30 is: 6,850,147.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,544.10 : 14,042,316.15 = 4,566,765.30 : x
  2. Step 2: Convert to fraction form
    9,361,544.10/14,042,316.15 = 4,566,765.30/x
  3. Step 3: Cross multiply
    9,361,544.10x = 14,042,316.15 × 4,566,765.30
  4. Step 4: Simplify right side
    9,361,544.10x = 64,127,962,125,449.59
  5. Step 5: Solve for x
    x = 64,127,962,125,449.59/9,361,544.10
  6. Step 6: Final answer
    x = 6,850,147.95

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Double scale
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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.