Home / 4,013,522.64-6,021,203.22-1,739,428.47

Finding the Fourth Proportional to 4,013,522.64, 6,021,203.22 and 1,739,428.47

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Solution

The fourth proportional to 4,013,522.64, 6,021,203.22 and 1,739,428.47 is: 2,609,541.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,522.64 : 6,021,203.22 = 1,739,428.47 : x
  2. Step 2: Convert to fraction form
    4,013,522.64/6,021,203.22 = 1,739,428.47/x
  3. Step 3: Cross multiply
    4,013,522.64x = 6,021,203.22 × 1,739,428.47
  4. Step 4: Simplify right side
    4,013,522.64x = 10,473,452,304,523.67
  5. Step 5: Solve for x
    x = 10,473,452,304,523.67/4,013,522.64
  6. Step 6: Final answer
    x = 2,609,541.10

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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.