Home / 32,079,351.16-48,099,810.45-10,210,284.13

Finding the Fourth Proportional to 32,079,351.16, 48,099,810.45 and 10,210,284.13

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Solution

The fourth proportional to 32,079,351.16, 48,099,810.45 and 10,210,284.13 is: 15,309,309.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,079,351.16 : 48,099,810.45 = 10,210,284.13 : x
  2. Step 2: Convert to fraction form
    32,079,351.16/48,099,810.45 = 10,210,284.13/x
  3. Step 3: Cross multiply
    32,079,351.16x = 48,099,810.45 × 10,210,284.13
  4. Step 4: Simplify right side
    32,079,351.16x = 491,112,731,244,436.44
  5. Step 5: Solve for x
    x = 491,112,731,244,436.44/32,079,351.16
  6. Step 6: Final answer
    x = 15,309,309.99

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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.