Home / 39,889,626.85-59,711,719.25-26,026,735.44

Finding the Fourth Proportional to 39,889,626.85, 59,711,719.25 and 26,026,735.44

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Solution

The fourth proportional to 39,889,626.85, 59,711,719.25 and 26,026,735.44 is: 38,960,031.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,889,626.85 : 59,711,719.25 = 26,026,735.44 : x
  2. Step 2: Convert to fraction form
    39,889,626.85/59,711,719.25 = 26,026,735.44/x
  3. Step 3: Cross multiply
    39,889,626.85x = 59,711,719.25 × 26,026,735.44
  4. Step 4: Simplify right side
    39,889,626.85x = 1,554,101,119,540,412.50
  5. Step 5: Solve for x
    x = 1,554,101,119,540,412.50/39,889,626.85
  6. Step 6: Final answer
    x = 38,960,031.52

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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.