Home / 1,846,416-2,548,142.10-1,041,600

Finding the Fourth Proportional to 1,846,416, 2,548,142.10 and 1,041,600

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Solution

The fourth proportional to 1,846,416, 2,548,142.10 and 1,041,600 is: 1,437,457.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,416 : 2,548,142.10 = 1,041,600 : x
  2. Step 2: Convert to fraction form
    1,846,416/2,548,142.10 = 1,041,600/x
  3. Step 3: Cross multiply
    1,846,416x = 2,548,142.10 × 1,041,600
  4. Step 4: Simplify right side
    1,846,416x = 2,654,144,811,360
  5. Step 5: Solve for x
    x = 2,654,144,811,360/1,846,416
  6. Step 6: Final answer
    x = 1,437,457.65

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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.