Home / 8,026,575.60-11,073,521.04-4,586,971.32

Finding the Fourth Proportional to 8,026,575.60, 11,073,521.04 and 4,586,971.32

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Solution

The fourth proportional to 8,026,575.60, 11,073,521.04 and 4,586,971.32 is: 6,328,218.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,026,575.60 : 11,073,521.04 = 4,586,971.32 : x
  2. Step 2: Convert to fraction form
    8,026,575.60/11,073,521.04 = 4,586,971.32/x
  3. Step 3: Cross multiply
    8,026,575.60x = 11,073,521.04 × 4,586,971.32
  4. Step 4: Simplify right side
    8,026,575.60x = 50,793,923,421,896.57
  5. Step 5: Solve for x
    x = 50,793,923,421,896.57/8,026,575.60
  6. Step 6: Final answer
    x = 6,328,218.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.