Home / 4,542,307.04-6,811,466.34-1,700,426.10

Finding the Fourth Proportional to 4,542,307.04, 6,811,466.34 and 1,700,426.10

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Solution

The fourth proportional to 4,542,307.04, 6,811,466.34 and 1,700,426.10 is: 2,549,892.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,542,307.04 : 6,811,466.34 = 1,700,426.10 : x
  2. Step 2: Convert to fraction form
    4,542,307.04/6,811,466.34 = 1,700,426.10/x
  3. Step 3: Cross multiply
    4,542,307.04x = 6,811,466.34 × 1,700,426.10
  4. Step 4: Simplify right side
    4,542,307.04x = 11,582,395,143,807.47
  5. Step 5: Solve for x
    x = 11,582,395,143,807.47/4,542,307.04
  6. Step 6: Final answer
    x = 2,549,892.61

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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.