Home / 6,064,596.87-8,369,080.29-3,311,275.77

Finding the Fourth Proportional to 6,064,596.87, 8,369,080.29 and 3,311,275.77

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Solution

The fourth proportional to 6,064,596.87, 8,369,080.29 and 3,311,275.77 is: 4,569,525.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,596.87 : 8,369,080.29 = 3,311,275.77 : x
  2. Step 2: Convert to fraction form
    6,064,596.87/8,369,080.29 = 3,311,275.77/x
  3. Step 3: Cross multiply
    6,064,596.87x = 8,369,080.29 × 3,311,275.77
  4. Step 4: Simplify right side
    6,064,596.87x = 27,712,332,781,461.57
  5. Step 5: Solve for x
    x = 27,712,332,781,461.57/6,064,596.87
  6. Step 6: Final answer
    x = 4,569,525.95

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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.