Home / 5,015,746.08-7,523,903.44-1,604,332.24

Finding the Fourth Proportional to 5,015,746.08, 7,523,903.44 and 1,604,332.24

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Solution

The fourth proportional to 5,015,746.08, 7,523,903.44 and 1,604,332.24 is: 2,406,589.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,015,746.08 : 7,523,903.44 = 1,604,332.24 : x
  2. Step 2: Convert to fraction form
    5,015,746.08/7,523,903.44 = 1,604,332.24/x
  3. Step 3: Cross multiply
    5,015,746.08x = 7,523,903.44 × 1,604,332.24
  4. Step 4: Simplify right side
    5,015,746.08x = 12,070,840,859,438.91
  5. Step 5: Solve for x
    x = 12,070,840,859,438.91/5,015,746.08
  6. Step 6: Final answer
    x = 2,406,589.30

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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.