Home / 265,938,038.22-367,092,426.41-160,096,375.02

Finding the Fourth Proportional to 265,938,038.22, 367,092,426.41 and 160,096,375.02

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Solution

The fourth proportional to 265,938,038.22, 367,092,426.41 and 160,096,375.02 is: 220,991,954.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,938,038.22 : 367,092,426.41 = 160,096,375.02 : x
  2. Step 2: Convert to fraction form
    265,938,038.22/367,092,426.41 = 160,096,375.02/x
  3. Step 3: Cross multiply
    265,938,038.22x = 367,092,426.41 × 160,096,375.02
  4. Step 4: Simplify right side
    265,938,038.22x = 58,770,166,767,614,936
  5. Step 5: Solve for x
    x = 58,770,166,767,614,936/265,938,038.22
  6. Step 6: Final answer
    x = 220,991,954.22

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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.