Home / 4,954,064.68-7,431,030.87-1,359,832.24

Finding the Fourth Proportional to 4,954,064.68, 7,431,030.87 and 1,359,832.24

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Solution

The fourth proportional to 4,954,064.68, 7,431,030.87 and 1,359,832.24 is: 2,039,730.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,954,064.68 : 7,431,030.87 = 1,359,832.24 : x
  2. Step 2: Convert to fraction form
    4,954,064.68/7,431,030.87 = 1,359,832.24/x
  3. Step 3: Cross multiply
    4,954,064.68x = 7,431,030.87 × 1,359,832.24
  4. Step 4: Simplify right side
    4,954,064.68x = 10,104,955,353,461.25
  5. Step 5: Solve for x
    x = 10,104,955,353,461.25/4,954,064.68
  6. Step 6: Final answer
    x = 2,039,730.20

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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.