Home / 6,265,368.02-9,398,060.24-1,716,456.77

Finding the Fourth Proportional to 6,265,368.02, 9,398,060.24 and 1,716,456.77

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Solution

The fourth proportional to 6,265,368.02, 9,398,060.24 and 1,716,456.77 is: 2,574,687.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,265,368.02 : 9,398,060.24 = 1,716,456.77 : x
  2. Step 2: Convert to fraction form
    6,265,368.02/9,398,060.24 = 1,716,456.77/x
  3. Step 3: Cross multiply
    6,265,368.02x = 9,398,060.24 × 1,716,456.77
  4. Step 4: Simplify right side
    6,265,368.02x = 16,131,364,156,350.05
  5. Step 5: Solve for x
    x = 16,131,364,156,350.05/6,265,368.02
  6. Step 6: Final answer
    x = 2,574,687.41

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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.