Home / 6,926,614.90-10,368,927.15-5,233,002.10

Finding the Fourth Proportional to 6,926,614.90, 10,368,927.15 and 5,233,002.10

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Solution

The fourth proportional to 6,926,614.90, 10,368,927.15 and 5,233,002.10 is: 7,833,641.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,614.90 : 10,368,927.15 = 5,233,002.10 : x
  2. Step 2: Convert to fraction form
    6,926,614.90/10,368,927.15 = 5,233,002.10/x
  3. Step 3: Cross multiply
    6,926,614.90x = 10,368,927.15 × 5,233,002.10
  4. Step 4: Simplify right side
    6,926,614.90x = 54,260,617,550,697.02
  5. Step 5: Solve for x
    x = 54,260,617,550,697.02/6,926,614.90
  6. Step 6: Final answer
    x = 7,833,641.44

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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.