Home / 9,299,166.66-13,948,492.14-2,475,798.39

Finding the Fourth Proportional to 9,299,166.66, 13,948,492.14 and 2,475,798.39

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Solution

The fourth proportional to 9,299,166.66, 13,948,492.14 and 2,475,798.39 is: 3,713,628.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,299,166.66 : 13,948,492.14 = 2,475,798.39 : x
  2. Step 2: Convert to fraction form
    9,299,166.66/13,948,492.14 = 2,475,798.39/x
  3. Step 3: Cross multiply
    9,299,166.66x = 13,948,492.14 × 2,475,798.39
  4. Step 4: Simplify right side
    9,299,166.66x = 34,533,654,383,139.66
  5. Step 5: Solve for x
    x = 34,533,654,383,139.66/9,299,166.66
  6. Step 6: Final answer
    x = 3,713,628.94

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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.