Home / 174,700,894,947.86-262,077,544,486.12-61,360,644,142.92

Finding the Fourth Proportional to 174,700,894,947.86, 262,077,544,486.12 and 61,360,644,142.92

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Solution

The fourth proportional to 174,700,894,947.86, 262,077,544,486.12 and 61,360,644,142.92 is: 92,050,169,232.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,700,894,947.86 : 262,077,544,486.12 = 61,360,644,142.92 : x
  2. Step 2: Convert to fraction form
    174,700,894,947.86/262,077,544,486.12 = 61,360,644,142.92/x
  3. Step 3: Cross multiply
    174,700,894,947.86x = 262,077,544,486.12 × 61,360,644,142.92
  4. Step 4: Simplify right side
    174,700,894,947.86x = 16,081,246,945,063,093,665,792
  5. Step 5: Solve for x
    x = 16,081,246,945,063,093,665,792/174,700,894,947.86
  6. Step 6: Final answer
    x = 92,050,169,232.75

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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.