Home / 3,022,098-4,169,820.08-2,534,041.68

Finding the Fourth Proportional to 3,022,098, 4,169,820.08 and 2,534,041.68

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Solution

The fourth proportional to 3,022,098, 4,169,820.08 and 2,534,041.68 is: 3,496,411.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,098 : 4,169,820.08 = 2,534,041.68 : x
  2. Step 2: Convert to fraction form
    3,022,098/4,169,820.08 = 2,534,041.68/x
  3. Step 3: Cross multiply
    3,022,098x = 4,169,820.08 × 2,534,041.68
  4. Step 4: Simplify right side
    3,022,098x = 10,566,497,880,820.94
  5. Step 5: Solve for x
    x = 10,566,497,880,820.94/3,022,098
  6. Step 6: Final answer
    x = 3,496,411.39

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1.5x scale

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.