Home / 10,597,667.52-14,623,947.36-6,013,988.88

Finding the Fourth Proportional to 10,597,667.52, 14,623,947.36 and 6,013,988.88

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Solution

The fourth proportional to 10,597,667.52, 14,623,947.36 and 6,013,988.88 is: 8,298,831.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,597,667.52 : 14,623,947.36 = 6,013,988.88 : x
  2. Step 2: Convert to fraction form
    10,597,667.52/14,623,947.36 = 6,013,988.88/x
  3. Step 3: Cross multiply
    10,597,667.52x = 14,623,947.36 × 6,013,988.88
  4. Step 4: Simplify right side
    10,597,667.52x = 87,948,256,804,745.36
  5. Step 5: Solve for x
    x = 87,948,256,804,745.36/10,597,667.52
  6. Step 6: Final answer
    x = 8,298,831.48

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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.