Home / 4,043,407.04-6,068,037.10-1,581,786

Finding the Fourth Proportional to 4,043,407.04, 6,068,037.10 and 1,581,786

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Solution

The fourth proportional to 4,043,407.04, 6,068,037.10 and 1,581,786 is: 2,373,823.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,407.04 : 6,068,037.10 = 1,581,786 : x
  2. Step 2: Convert to fraction form
    4,043,407.04/6,068,037.10 = 1,581,786/x
  3. Step 3: Cross multiply
    4,043,407.04x = 6,068,037.10 × 1,581,786
  4. Step 4: Simplify right side
    4,043,407.04x = 9,598,336,132,260.60
  5. Step 5: Solve for x
    x = 9,598,336,132,260.60/4,043,407.04
  6. Step 6: Final answer
    x = 2,373,823.87

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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.