Home / 6,244,585.60-9,352,881.60-5,124,841.60

Finding the Fourth Proportional to 6,244,585.60, 9,352,881.60 and 5,124,841.60

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Solution

The fourth proportional to 6,244,585.60, 9,352,881.60 and 5,124,841.60 is: 7,675,775.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,585.60 : 9,352,881.60 = 5,124,841.60 : x
  2. Step 2: Convert to fraction form
    6,244,585.60/9,352,881.60 = 5,124,841.60/x
  3. Step 3: Cross multiply
    6,244,585.60x = 9,352,881.60 × 5,124,841.60
  4. Step 4: Simplify right side
    6,244,585.60x = 47,932,036,703,554.55
  5. Step 5: Solve for x
    x = 47,932,036,703,554.55/6,244,585.60
  6. Step 6: Final answer
    x = 7,675,775.43

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1.5x scale

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.