Home / 3,754,341.77-5,632,052.11-1,160,848.64

Finding the Fourth Proportional to 3,754,341.77, 5,632,052.11 and 1,160,848.64

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Solution

The fourth proportional to 3,754,341.77, 5,632,052.11 and 1,160,848.64 is: 1,741,439.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,754,341.77 : 5,632,052.11 = 1,160,848.64 : x
  2. Step 2: Convert to fraction form
    3,754,341.77/5,632,052.11 = 1,160,848.64/x
  3. Step 3: Cross multiply
    3,754,341.77x = 5,632,052.11 × 1,160,848.64
  4. Step 4: Simplify right side
    3,754,341.77x = 6,537,960,032,302.63
  5. Step 5: Solve for x
    x = 6,537,960,032,302.63/3,754,341.77
  6. Step 6: Final answer
    x = 1,741,439.76

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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.