Home / 4,925,060.93-6,797,211.05-2,859,665.33

Finding the Fourth Proportional to 4,925,060.93, 6,797,211.05 and 2,859,665.33

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Solution

The fourth proportional to 4,925,060.93, 6,797,211.05 and 2,859,665.33 is: 3,946,702.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,060.93 : 6,797,211.05 = 2,859,665.33 : x
  2. Step 2: Convert to fraction form
    4,925,060.93/6,797,211.05 = 2,859,665.33/x
  3. Step 3: Cross multiply
    4,925,060.93x = 6,797,211.05 × 2,859,665.33
  4. Step 4: Simplify right side
    4,925,060.93x = 19,437,748,766,079.57
  5. Step 5: Solve for x
    x = 19,437,748,766,079.57/4,925,060.93
  6. Step 6: Final answer
    x = 3,946,702.19

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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.