Home / 11,594,999.52-16,002,575.28-7,011,353.52

Finding the Fourth Proportional to 11,594,999.52, 16,002,575.28 and 7,011,353.52

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Solution

The fourth proportional to 11,594,999.52, 16,002,575.28 and 7,011,353.52 is: 9,676,560.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,999.52 : 16,002,575.28 = 7,011,353.52 : x
  2. Step 2: Convert to fraction form
    11,594,999.52/16,002,575.28 = 7,011,353.52/x
  3. Step 3: Cross multiply
    11,594,999.52x = 16,002,575.28 × 7,011,353.52
  4. Step 4: Simplify right side
    11,594,999.52x = 112,199,712,518,492.97
  5. Step 5: Solve for x
    x = 112,199,712,518,492.97/11,594,999.52
  6. Step 6: Final answer
    x = 9,676,560.34

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1.5x scale

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.