Home / 4,012,674.96-6,017,612.76-1,767,588.24

Finding the Fourth Proportional to 4,012,674.96, 6,017,612.76 and 1,767,588.24

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Solution

The fourth proportional to 4,012,674.96, 6,017,612.76 and 1,767,588.24 is: 2,650,765.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012,674.96 : 6,017,612.76 = 1,767,588.24 : x
  2. Step 2: Convert to fraction form
    4,012,674.96/6,017,612.76 = 1,767,588.24/x
  3. Step 3: Cross multiply
    4,012,674.96x = 6,017,612.76 × 1,767,588.24
  4. Step 4: Simplify right side
    4,012,674.96x = 10,636,661,547,449.94
  5. Step 5: Solve for x
    x = 10,636,661,547,449.94/4,012,674.96
  6. Step 6: Final answer
    x = 2,650,765.80

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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.