Home / 9,580,902.70-14,347,734.45-6,368,637.10

Finding the Fourth Proportional to 9,580,902.70, 14,347,734.45 and 6,368,637.10

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Solution

The fourth proportional to 9,580,902.70, 14,347,734.45 and 6,368,637.10 is: 9,537,255.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,580,902.70 : 14,347,734.45 = 6,368,637.10 : x
  2. Step 2: Convert to fraction form
    9,580,902.70/14,347,734.45 = 6,368,637.10/x
  3. Step 3: Cross multiply
    9,580,902.70x = 14,347,734.45 × 6,368,637.10
  4. Step 4: Simplify right side
    9,580,902.70x = 91,375,513,919,218.08
  5. Step 5: Solve for x
    x = 91,375,513,919,218.08/9,580,902.70
  6. Step 6: Final answer
    x = 9,537,255.18

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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.