Home / 6,173,948.08-9,216,876.25-5,763,658.07

Finding the Fourth Proportional to 6,173,948.08, 9,216,876.25 and 5,763,658.07

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Solution

The fourth proportional to 6,173,948.08, 9,216,876.25 and 5,763,658.07 is: 8,604,368.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,173,948.08 : 9,216,876.25 = 5,763,658.07 : x
  2. Step 2: Convert to fraction form
    6,173,948.08/9,216,876.25 = 5,763,658.07/x
  3. Step 3: Cross multiply
    6,173,948.08x = 9,216,876.25 × 5,763,658.07
  4. Step 4: Simplify right side
    6,173,948.08x = 53,122,923,176,330.02
  5. Step 5: Solve for x
    x = 53,122,923,176,330.02/6,173,948.08
  6. Step 6: Final answer
    x = 8,604,368.30

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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.