Home / 377,460,269.88-565,927,179.54-167,256,629.40

Finding the Fourth Proportional to 377,460,269.88, 565,927,179.54 and 167,256,629.40

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Solution

The fourth proportional to 377,460,269.88, 565,927,179.54 and 167,256,629.40 is: 250,768,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,460,269.88 : 565,927,179.54 = 167,256,629.40 : x
  2. Step 2: Convert to fraction form
    377,460,269.88/565,927,179.54 = 167,256,629.40/x
  3. Step 3: Cross multiply
    377,460,269.88x = 565,927,179.54 × 167,256,629.40
  4. Step 4: Simplify right side
    377,460,269.88x = 94,655,072,535,709,040
  5. Step 5: Solve for x
    x = 94,655,072,535,709,040/377,460,269.88
  6. Step 6: Final answer
    x = 250,768,306.20

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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.