Home / 95,559,888.60-143,249,028.66-60,919,062.48

Finding the Fourth Proportional to 95,559,888.60, 143,249,028.66 and 60,919,062.48

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Solution

The fourth proportional to 95,559,888.60, 143,249,028.66 and 60,919,062.48 is: 91,320,706.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,559,888.60 : 143,249,028.66 = 60,919,062.48 : x
  2. Step 2: Convert to fraction form
    95,559,888.60/143,249,028.66 = 60,919,062.48/x
  3. Step 3: Cross multiply
    95,559,888.60x = 143,249,028.66 × 60,919,062.48
  4. Step 4: Simplify right side
    95,559,888.60x = 8,726,596,527,137,850
  5. Step 5: Solve for x
    x = 8,726,596,527,137,850/95,559,888.60
  6. Step 6: Final answer
    x = 91,320,706.37

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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.