Home / 10,675,976.84-14,733,901.86-6,092,983.88

Finding the Fourth Proportional to 10,675,976.84, 14,733,901.86 and 6,092,983.88

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Solution

The fourth proportional to 10,675,976.84, 14,733,901.86 and 6,092,983.88 is: 8,408,919.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,675,976.84 : 14,733,901.86 = 6,092,983.88 : x
  2. Step 2: Convert to fraction form
    10,675,976.84/14,733,901.86 = 6,092,983.88/x
  3. Step 3: Cross multiply
    10,675,976.84x = 14,733,901.86 × 6,092,983.88
  4. Step 4: Simplify right side
    10,675,976.84x = 89,773,426,522,482.02
  5. Step 5: Solve for x
    x = 89,773,426,522,482.02/10,675,976.84
  6. Step 6: Final answer
    x = 8,408,919.19

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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.