Home / 2,050,531.95-2,833,484.72-1,777,723.95

Finding the Fourth Proportional to 2,050,531.95, 2,833,484.72 and 1,777,723.95

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Solution

The fourth proportional to 2,050,531.95, 2,833,484.72 and 1,777,723.95 is: 2,456,510.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,531.95 : 2,833,484.72 = 1,777,723.95 : x
  2. Step 2: Convert to fraction form
    2,050,531.95/2,833,484.72 = 1,777,723.95/x
  3. Step 3: Cross multiply
    2,050,531.95x = 2,833,484.72 × 1,777,723.95
  4. Step 4: Simplify right side
    2,050,531.95x = 5,037,153,639,814.42
  5. Step 5: Solve for x
    x = 5,037,153,639,814.42/2,050,531.95
  6. Step 6: Final answer
    x = 2,456,510.68

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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.