Home / 6,157,884.04-9,238,332.36-4,339,796.32

Finding the Fourth Proportional to 6,157,884.04, 9,238,332.36 and 4,339,796.32

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Solution

The fourth proportional to 6,157,884.04, 9,238,332.36 and 4,339,796.32 is: 6,510,756.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,157,884.04 : 9,238,332.36 = 4,339,796.32 : x
  2. Step 2: Convert to fraction form
    6,157,884.04/9,238,332.36 = 4,339,796.32/x
  3. Step 3: Cross multiply
    6,157,884.04x = 9,238,332.36 × 4,339,796.32
  4. Step 4: Simplify right side
    6,157,884.04x = 40,092,480,778,864.91
  5. Step 5: Solve for x
    x = 40,092,480,778,864.91/6,157,884.04
  6. Step 6: Final answer
    x = 6,510,756.05

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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.