Home / 48,097,815.59-66,375,835.81-26,072,046.51

Finding the Fourth Proportional to 48,097,815.59, 66,375,835.81 and 26,072,046.51

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Solution

The fourth proportional to 48,097,815.59, 66,375,835.81 and 26,072,046.51 is: 35,979,885.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,097,815.59 : 66,375,835.81 = 26,072,046.51 : x
  2. Step 2: Convert to fraction form
    48,097,815.59/66,375,835.81 = 26,072,046.51/x
  3. Step 3: Cross multiply
    48,097,815.59x = 66,375,835.81 × 26,072,046.51
  4. Step 4: Simplify right side
    48,097,815.59x = 1,730,553,878,313,263.50
  5. Step 5: Solve for x
    x = 1,730,553,878,313,263.50/48,097,815.59
  6. Step 6: Final answer
    x = 35,979,885.10

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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.