Home / 16,069,172.10-24,094,045.14-6,473,343.28

Finding the Fourth Proportional to 16,069,172.10, 24,094,045.14 and 6,473,343.28

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Solution

The fourth proportional to 16,069,172.10, 24,094,045.14 and 6,473,343.28 is: 9,706,102.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,069,172.10 : 24,094,045.14 = 6,473,343.28 : x
  2. Step 2: Convert to fraction form
    16,069,172.10/24,094,045.14 = 6,473,343.28/x
  3. Step 3: Cross multiply
    16,069,172.10x = 24,094,045.14 × 6,473,343.28
  4. Step 4: Simplify right side
    16,069,172.10x = 155,969,025,195,035.66
  5. Step 5: Solve for x
    x = 155,969,025,195,035.66/16,069,172.10
  6. Step 6: Final answer
    x = 9,706,102.11

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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.