Home / 6,924,341.38-9,559,998.09-4,314,679.33

Finding the Fourth Proportional to 6,924,341.38, 9,559,998.09 and 4,314,679.33

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Solution

The fourth proportional to 6,924,341.38, 9,559,998.09 and 4,314,679.33 is: 5,957,003.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924,341.38 : 9,559,998.09 = 4,314,679.33 : x
  2. Step 2: Convert to fraction form
    6,924,341.38/9,559,998.09 = 4,314,679.33/x
  3. Step 3: Cross multiply
    6,924,341.38x = 9,559,998.09 × 4,314,679.33
  4. Step 4: Simplify right side
    6,924,341.38x = 41,248,326,200,254.23
  5. Step 5: Solve for x
    x = 41,248,326,200,254.23/6,924,341.38
  6. Step 6: Final answer
    x = 5,957,003.55

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1.5x scale

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.