Home / 62,657,009.35-93,985,384.77-35,350,906.48

Finding the Fourth Proportional to 62,657,009.35, 93,985,384.77 and 35,350,906.48

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Solution

The fourth proportional to 62,657,009.35, 93,985,384.77 and 35,350,906.48 is: 53,026,286.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,657,009.35 : 93,985,384.77 = 35,350,906.48 : x
  2. Step 2: Convert to fraction form
    62,657,009.35/93,985,384.77 = 35,350,906.48/x
  3. Step 3: Cross multiply
    62,657,009.35x = 93,985,384.77 × 35,350,906.48
  4. Step 4: Simplify right side
    62,657,009.35x = 3,322,468,547,256,122.50
  5. Step 5: Solve for x
    x = 3,322,468,547,256,122.50/62,657,009.35
  6. Step 6: Final answer
    x = 53,026,286.79

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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.