Home / 10,925,552.47-15,077,260.12-6,030,773.27

Finding the Fourth Proportional to 10,925,552.47, 15,077,260.12 and 6,030,773.27

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Solution

The fourth proportional to 10,925,552.47, 15,077,260.12 and 6,030,773.27 is: 8,322,465.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,925,552.47 : 15,077,260.12 = 6,030,773.27 : x
  2. Step 2: Convert to fraction form
    10,925,552.47/15,077,260.12 = 6,030,773.27/x
  3. Step 3: Cross multiply
    10,925,552.47x = 15,077,260.12 × 6,030,773.27
  4. Step 4: Simplify right side
    10,925,552.47x = 90,927,537,277,213.91
  5. Step 5: Solve for x
    x = 90,927,537,277,213.91/10,925,552.47
  6. Step 6: Final answer
    x = 8,322,465.85

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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.