Home / 60,595,602.96-83,623,995.60-35,837,013.36

Finding the Fourth Proportional to 60,595,602.96, 83,623,995.60 and 35,837,013.36

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Solution

The fourth proportional to 60,595,602.96, 83,623,995.60 and 35,837,013.36 is: 49,456,298.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,595,602.96 : 83,623,995.60 = 35,837,013.36 : x
  2. Step 2: Convert to fraction form
    60,595,602.96/83,623,995.60 = 35,837,013.36/x
  3. Step 3: Cross multiply
    60,595,602.96x = 83,623,995.60 × 35,837,013.36
  4. Step 4: Simplify right side
    60,595,602.96x = 2,996,834,247,533,781
  5. Step 5: Solve for x
    x = 2,996,834,247,533,781/60,595,602.96
  6. Step 6: Final answer
    x = 49,456,298.83

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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.