Home / 10,925,975.59-15,077,849.15-6,031,201.01

Finding the Fourth Proportional to 10,925,975.59, 15,077,849.15 and 6,031,201.01

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Solution

The fourth proportional to 10,925,975.59, 15,077,849.15 and 6,031,201.01 is: 8,323,058.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,925,975.59 : 15,077,849.15 = 6,031,201.01 : x
  2. Step 2: Convert to fraction form
    10,925,975.59/15,077,849.15 = 6,031,201.01/x
  3. Step 3: Cross multiply
    10,925,975.59x = 15,077,849.15 × 6,031,201.01
  4. Step 4: Simplify right side
    10,925,975.59x = 90,937,538,961,796.39
  5. Step 5: Solve for x
    x = 90,937,538,961,796.39/10,925,975.59
  6. Step 6: Final answer
    x = 8,323,058.96

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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.