Home / 6,898,794.95-10,357,348.67-5,894,371.46

Finding the Fourth Proportional to 6,898,794.95, 10,357,348.67 and 5,894,371.46

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Solution

The fourth proportional to 6,898,794.95, 10,357,348.67 and 5,894,371.46 is: 8,849,380.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,898,794.95 : 10,357,348.67 = 5,894,371.46 : x
  2. Step 2: Convert to fraction form
    6,898,794.95/10,357,348.67 = 5,894,371.46/x
  3. Step 3: Cross multiply
    6,898,794.95x = 10,357,348.67 × 5,894,371.46
  4. Step 4: Simplify right side
    6,898,794.95x = 61,050,060,320,458.35
  5. Step 5: Solve for x
    x = 61,050,060,320,458.35/6,898,794.95
  6. Step 6: Final answer
    x = 8,849,380.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.