Home / 9,793,227.40-14,672,126.40-8,376,051.40

Finding the Fourth Proportional to 9,793,227.40, 14,672,126.40 and 8,376,051.40

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Solution

The fourth proportional to 9,793,227.40, 14,672,126.40 and 8,376,051.40 is: 12,548,925.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,793,227.40 : 14,672,126.40 = 8,376,051.40 : x
  2. Step 2: Convert to fraction form
    9,793,227.40/14,672,126.40 = 8,376,051.40/x
  3. Step 3: Cross multiply
    9,793,227.40x = 14,672,126.40 × 8,376,051.40
  4. Step 4: Simplify right side
    9,793,227.40x = 122,894,484,873,696.97
  5. Step 5: Solve for x
    x = 122,894,484,873,696.97/9,793,227.40
  6. Step 6: Final answer
    x = 12,548,925.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.