Home / 4,491,565.02-6,735,346.29-1,295,931.69

Finding the Fourth Proportional to 4,491,565.02, 6,735,346.29 and 1,295,931.69

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Solution

The fourth proportional to 4,491,565.02, 6,735,346.29 and 1,295,931.69 is: 1,943,320.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,491,565.02 : 6,735,346.29 = 1,295,931.69 : x
  2. Step 2: Convert to fraction form
    4,491,565.02/6,735,346.29 = 1,295,931.69/x
  3. Step 3: Cross multiply
    4,491,565.02x = 6,735,346.29 × 1,295,931.69
  4. Step 4: Simplify right side
    4,491,565.02x = 8,728,548,700,334.93
  5. Step 5: Solve for x
    x = 8,728,548,700,334.93/4,491,565.02
  6. Step 6: Final answer
    x = 1,943,320.13

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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.