Home / 32,028,334.80-48,042,502.20-14,756,502.30

Finding the Fourth Proportional to 32,028,334.80, 48,042,502.20 and 14,756,502.30

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Solution

The fourth proportional to 32,028,334.80, 48,042,502.20 and 14,756,502.30 is: 22,134,753.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,028,334.80 : 48,042,502.20 = 14,756,502.30 : x
  2. Step 2: Convert to fraction form
    32,028,334.80/48,042,502.20 = 14,756,502.30/x
  3. Step 3: Cross multiply
    32,028,334.80x = 48,042,502.20 × 14,756,502.30
  4. Step 4: Simplify right side
    32,028,334.80x = 708,939,294,212,055.12
  5. Step 5: Solve for x
    x = 708,939,294,212,055.12/32,028,334.80
  6. Step 6: Final answer
    x = 22,134,753.45

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Similar ratio
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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.