Home / 59,573,080.78-82,217,508.38-36,064,570.36

Finding the Fourth Proportional to 59,573,080.78, 82,217,508.38 and 36,064,570.36

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Solution

The fourth proportional to 59,573,080.78, 82,217,508.38 and 36,064,570.36 is: 49,773,137.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,573,080.78 : 82,217,508.38 = 36,064,570.36 : x
  2. Step 2: Convert to fraction form
    59,573,080.78/82,217,508.38 = 36,064,570.36/x
  3. Step 3: Cross multiply
    59,573,080.78x = 82,217,508.38 × 36,064,570.36
  4. Step 4: Simplify right side
    59,573,080.78x = 2,965,139,115,794,399.50
  5. Step 5: Solve for x
    x = 2,965,139,115,794,399.50/59,573,080.78
  6. Step 6: Final answer
    x = 49,773,137.08

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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.