Home / 5,797,298.24-8,656,908.40-4,734,448.64

Finding the Fourth Proportional to 5,797,298.24, 8,656,908.40 and 4,734,448.64

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Solution

The fourth proportional to 5,797,298.24, 8,656,908.40 and 4,734,448.64 is: 7,069,791.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,298.24 : 8,656,908.40 = 4,734,448.64 : x
  2. Step 2: Convert to fraction form
    5,797,298.24/8,656,908.40 = 4,734,448.64/x
  3. Step 3: Cross multiply
    5,797,298.24x = 8,656,908.40 × 4,734,448.64
  4. Step 4: Simplify right side
    5,797,298.24x = 40,985,688,200,984.58
  5. Step 5: Solve for x
    x = 40,985,688,200,984.58/5,797,298.24
  6. Step 6: Final answer
    x = 7,069,791.22

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.