Home / 10,604,932.08-14,634,815.79-6,021,253.45

Finding the Fourth Proportional to 10,604,932.08, 14,634,815.79 and 6,021,253.45

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Solution

The fourth proportional to 10,604,932.08, 14,634,815.79 and 6,021,253.45 is: 8,309,335.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,604,932.08 : 14,634,815.79 = 6,021,253.45 : x
  2. Step 2: Convert to fraction form
    10,604,932.08/14,634,815.79 = 6,021,253.45/x
  3. Step 3: Cross multiply
    10,604,932.08x = 14,634,815.79 × 6,021,253.45
  4. Step 4: Simplify right side
    10,604,932.08x = 88,119,935,065,651.97
  5. Step 5: Solve for x
    x = 88,119,935,065,651.97/10,604,932.08
  6. Step 6: Final answer
    x = 8,309,335.17

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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.