Home / 1,716,363.20-2,573,767.20-651,051.20

Finding the Fourth Proportional to 1,716,363.20, 2,573,767.20 and 651,051.20

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Solution

The fourth proportional to 1,716,363.20, 2,573,767.20 and 651,051.20 is: 976,281.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,363.20 : 2,573,767.20 = 651,051.20 : x
  2. Step 2: Convert to fraction form
    1,716,363.20/2,573,767.20 = 651,051.20/x
  3. Step 3: Cross multiply
    1,716,363.20x = 2,573,767.20 × 651,051.20
  4. Step 4: Simplify right side
    1,716,363.20x = 1,675,654,224,080.64
  5. Step 5: Solve for x
    x = 1,675,654,224,080.64/1,716,363.20
  6. Step 6: Final answer
    x = 976,281.84

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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.