Home / 171,180,410.60-236,209,037.44-95,830,864.52

Finding the Fourth Proportional to 171,180,410.60, 236,209,037.44 and 95,830,864.52

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Solution

The fourth proportional to 171,180,410.60, 236,209,037.44 and 95,830,864.52 is: 132,235,436.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,180,410.60 : 236,209,037.44 = 95,830,864.52 : x
  2. Step 2: Convert to fraction form
    171,180,410.60/236,209,037.44 = 95,830,864.52/x
  3. Step 3: Cross multiply
    171,180,410.60x = 236,209,037.44 × 95,830,864.52
  4. Step 4: Simplify right side
    171,180,410.60x = 22,636,116,265,312,248
  5. Step 5: Solve for x
    x = 22,636,116,265,312,248/171,180,410.60
  6. Step 6: Final answer
    x = 132,235,436.20

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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.