Home / 32,030,426.95-48,053,833.46-9,311,324.20

Finding the Fourth Proportional to 32,030,426.95, 48,053,833.46 and 9,311,324.20

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Solution

The fourth proportional to 32,030,426.95, 48,053,833.46 and 9,311,324.20 is: 13,969,368.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,030,426.95 : 48,053,833.46 = 9,311,324.20 : x
  2. Step 2: Convert to fraction form
    32,030,426.95/48,053,833.46 = 9,311,324.20/x
  3. Step 3: Cross multiply
    32,030,426.95x = 48,053,833.46 × 9,311,324.20
  4. Step 4: Simplify right side
    32,030,426.95x = 447,444,822,302,011.44
  5. Step 5: Solve for x
    x = 447,444,822,302,011.44/32,030,426.95
  6. Step 6: Final answer
    x = 13,969,368.03

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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.