Home / 9,599,193.77-13,247,013.04-5,248,285.08

Finding the Fourth Proportional to 9,599,193.77, 13,247,013.04 and 5,248,285.08

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Solution

The fourth proportional to 9,599,193.77, 13,247,013.04 and 5,248,285.08 is: 7,242,702.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,599,193.77 : 13,247,013.04 = 5,248,285.08 : x
  2. Step 2: Convert to fraction form
    9,599,193.77/13,247,013.04 = 5,248,285.08/x
  3. Step 3: Cross multiply
    9,599,193.77x = 13,247,013.04 × 5,248,285.08
  4. Step 4: Simplify right side
    9,599,193.77x = 69,524,100,829,600.43
  5. Step 5: Solve for x
    x = 69,524,100,829,600.43/9,599,193.77
  6. Step 6: Final answer
    x = 7,242,702.10

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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.