Home / 32,777,320.20-49,172,541.30-9,748,210.20

Finding the Fourth Proportional to 32,777,320.20, 49,172,541.30 and 9,748,210.20

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Solution

The fourth proportional to 32,777,320.20, 49,172,541.30 and 9,748,210.20 is: 14,624,266.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,777,320.20 : 49,172,541.30 = 9,748,210.20 : x
  2. Step 2: Convert to fraction form
    32,777,320.20/49,172,541.30 = 9,748,210.20/x
  3. Step 3: Cross multiply
    32,777,320.20x = 49,172,541.30 × 9,748,210.20
  4. Step 4: Simplify right side
    32,777,320.20x = 479,344,268,660,581.19
  5. Step 5: Solve for x
    x = 479,344,268,660,581.19/32,777,320.20
  6. Step 6: Final answer
    x = 14,624,266.59

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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.