Home / 6,850,598.79-9,453,823.04-4,097,286.17

Finding the Fourth Proportional to 6,850,598.79, 9,453,823.04 and 4,097,286.17

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Solution

The fourth proportional to 6,850,598.79, 9,453,823.04 and 4,097,286.17 is: 5,654,252.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,850,598.79 : 9,453,823.04 = 4,097,286.17 : x
  2. Step 2: Convert to fraction form
    6,850,598.79/9,453,823.04 = 4,097,286.17/x
  3. Step 3: Cross multiply
    6,850,598.79x = 9,453,823.04 × 4,097,286.17
  4. Step 4: Simplify right side
    6,850,598.79x = 38,735,018,358,393.46
  5. Step 5: Solve for x
    x = 38,735,018,358,393.46/6,850,598.79
  6. Step 6: Final answer
    x = 5,654,252.94

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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.