Home / 3,363,041.40-5,044,562.10-2,772,551.40

Finding the Fourth Proportional to 3,363,041.40, 5,044,562.10 and 2,772,551.40

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Solution

The fourth proportional to 3,363,041.40, 5,044,562.10 and 2,772,551.40 is: 4,158,827.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,041.40 : 5,044,562.10 = 2,772,551.40 : x
  2. Step 2: Convert to fraction form
    3,363,041.40/5,044,562.10 = 2,772,551.40/x
  3. Step 3: Cross multiply
    3,363,041.40x = 5,044,562.10 × 2,772,551.40
  4. Step 4: Simplify right side
    3,363,041.40x = 13,986,307,712,741.94
  5. Step 5: Solve for x
    x = 13,986,307,712,741.94/3,363,041.40
  6. Step 6: Final answer
    x = 4,158,827.10

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Similar ratio
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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.