Home / 3,717,463.01-5,572,946.81-1,441,419.30

Finding the Fourth Proportional to 3,717,463.01, 5,572,946.81 and 1,441,419.30

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Solution

The fourth proportional to 3,717,463.01, 5,572,946.81 and 1,441,419.30 is: 2,160,869.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,717,463.01 : 5,572,946.81 = 1,441,419.30 : x
  2. Step 2: Convert to fraction form
    3,717,463.01/5,572,946.81 = 1,441,419.30/x
  3. Step 3: Cross multiply
    3,717,463.01x = 5,572,946.81 × 1,441,419.30
  4. Step 4: Simplify right side
    3,717,463.01x = 8,032,953,093,410.98
  5. Step 5: Solve for x
    x = 8,032,953,093,410.98/3,717,463.01
  6. Step 6: Final answer
    x = 2,160,869.68

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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.