Home / 178,249,544,793.45-267,374,317,190.18-178,249,544,793.45

Finding the Fourth Proportional to 178,249,544,793.45, 267,374,317,190.18 and 178,249,544,793.45

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Solution

The fourth proportional to 178,249,544,793.45, 267,374,317,190.18 and 178,249,544,793.45 is: 267,374,317,190.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,249,544,793.45 : 267,374,317,190.18 = 178,249,544,793.45 : x
  2. Step 2: Convert to fraction form
    178,249,544,793.45/267,374,317,190.18 = 178,249,544,793.45/x
  3. Step 3: Cross multiply
    178,249,544,793.45x = 267,374,317,190.18 × 178,249,544,793.45
  4. Step 4: Simplify right side
    178,249,544,793.45x = 47,659,350,328,609,102,364,672
  5. Step 5: Solve for x
    x = 47,659,350,328,609,102,364,672/178,249,544,793.45
  6. Step 6: Final answer
    x = 267,374,317,190.18

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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.