Home / 377,460,270.38-565,927,180.29-167,256,629.90

Finding the Fourth Proportional to 377,460,270.38, 565,927,180.29 and 167,256,629.90

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Solution

The fourth proportional to 377,460,270.38, 565,927,180.29 and 167,256,629.90 is: 250,768,306.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,460,270.38 : 565,927,180.29 = 167,256,629.90 : x
  2. Step 2: Convert to fraction form
    377,460,270.38/565,927,180.29 = 167,256,629.90/x
  3. Step 3: Cross multiply
    377,460,270.38x = 565,927,180.29 × 167,256,629.90
  4. Step 4: Simplify right side
    377,460,270.38x = 94,655,072,944,115,104
  5. Step 5: Solve for x
    x = 94,655,072,944,115,104/377,460,270.38
  6. Step 6: Final answer
    x = 250,768,306.95

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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.