Home / 4,931,024.46-6,804,959.00-2,755,572.72

Finding the Fourth Proportional to 4,931,024.46, 6,804,959.00 and 2,755,572.72

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Solution

The fourth proportional to 4,931,024.46, 6,804,959.00 and 2,755,572.72 is: 3,802,771.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,931,024.46 : 6,804,959.00 = 2,755,572.72 : x
  2. Step 2: Convert to fraction form
    4,931,024.46/6,804,959.00 = 2,755,572.72/x
  3. Step 3: Cross multiply
    4,931,024.46x = 6,804,959.00 × 2,755,572.72
  4. Step 4: Simplify right side
    4,931,024.46x = 18,751,559,367,340.62
  5. Step 5: Solve for x
    x = 18,751,559,367,340.62/4,931,024.46
  6. Step 6: Final answer
    x = 3,802,771.52

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1.5x scale

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.