Home / 6,049,488.60-8,348,882.58-4,518,938.52

Finding the Fourth Proportional to 6,049,488.60, 8,348,882.58 and 4,518,938.52

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Solution

The fourth proportional to 6,049,488.60, 8,348,882.58 and 4,518,938.52 is: 6,236,574.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,488.60 : 8,348,882.58 = 4,518,938.52 : x
  2. Step 2: Convert to fraction form
    6,049,488.60/8,348,882.58 = 4,518,938.52/x
  3. Step 3: Cross multiply
    6,049,488.60x = 8,348,882.58 × 4,518,938.52
  4. Step 4: Simplify right side
    6,049,488.60x = 37,728,087,089,718.98
  5. Step 5: Solve for x
    x = 37,728,087,089,718.98/6,049,488.60
  6. Step 6: Final answer
    x = 6,236,574.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.