Home / 8,763,824.26-12,094,082.60-4,896,345.41

Finding the Fourth Proportional to 8,763,824.26, 12,094,082.60 and 4,896,345.41

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Solution

The fourth proportional to 8,763,824.26, 12,094,082.60 and 4,896,345.41 is: 6,756,959.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,763,824.26 : 12,094,082.60 = 4,896,345.41 : x
  2. Step 2: Convert to fraction form
    8,763,824.26/12,094,082.60 = 4,896,345.41/x
  3. Step 3: Cross multiply
    8,763,824.26x = 12,094,082.60 × 4,896,345.41
  4. Step 4: Simplify right side
    8,763,824.26x = 59,216,805,802,189.14
  5. Step 5: Solve for x
    x = 59,216,805,802,189.14/8,763,824.26
  6. Step 6: Final answer
    x = 6,756,959.53

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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.