Home / 60,531,050-83,512,026.03-36,696,364.02

Finding the Fourth Proportional to 60,531,050, 83,512,026.03 and 36,696,364.02

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Solution

The fourth proportional to 60,531,050, 83,512,026.03 and 36,696,364.02 is: 50,628,358.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,531,050 : 83,512,026.03 = 36,696,364.02 : x
  2. Step 2: Convert to fraction form
    60,531,050/83,512,026.03 = 36,696,364.02/x
  3. Step 3: Cross multiply
    60,531,050x = 83,512,026.03 × 36,696,364.02
  4. Step 4: Simplify right side
    60,531,050x = 3,064,587,707,244,596
  5. Step 5: Solve for x
    x = 3,064,587,707,244,596/60,531,050
  6. Step 6: Final answer
    x = 50,628,358.62

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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.