Home / 5,044,706.09-6,961,841.47-2,753,014.40

Finding the Fourth Proportional to 5,044,706.09, 6,961,841.47 and 2,753,014.40

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Solution

The fourth proportional to 5,044,706.09, 6,961,841.47 and 2,753,014.40 is: 3,799,240.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,044,706.09 : 6,961,841.47 = 2,753,014.40 : x
  2. Step 2: Convert to fraction form
    5,044,706.09/6,961,841.47 = 2,753,014.40/x
  3. Step 3: Cross multiply
    5,044,706.09x = 6,961,841.47 × 2,753,014.40
  4. Step 4: Simplify right side
    5,044,706.09x = 19,166,049,817,427.17
  5. Step 5: Solve for x
    x = 19,166,049,817,427.17/5,044,706.09
  6. Step 6: Final answer
    x = 3,799,240.13

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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.