Home / 3,024,741.40-4,537,112.10-1,341,844.90

Finding the Fourth Proportional to 3,024,741.40, 4,537,112.10 and 1,341,844.90

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Solution

The fourth proportional to 3,024,741.40, 4,537,112.10 and 1,341,844.90 is: 2,012,767.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,741.40 : 4,537,112.10 = 1,341,844.90 : x
  2. Step 2: Convert to fraction form
    3,024,741.40/4,537,112.10 = 1,341,844.90/x
  3. Step 3: Cross multiply
    3,024,741.40x = 4,537,112.10 × 1,341,844.90
  4. Step 4: Simplify right side
    3,024,741.40x = 6,088,100,732,113.29
  5. Step 5: Solve for x
    x = 6,088,100,732,113.29/3,024,741.40
  6. Step 6: Final answer
    x = 2,012,767.35

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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.