Home / 175,150,015.40-241,712,066.99-96,838,624.71

Finding the Fourth Proportional to 175,150,015.40, 241,712,066.99 and 96,838,624.71

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Solution

The fourth proportional to 175,150,015.40, 241,712,066.99 and 96,838,624.71 is: 133,640,091.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,150,015.40 : 241,712,066.99 = 96,838,624.71 : x
  2. Step 2: Convert to fraction form
    175,150,015.40/241,712,066.99 = 96,838,624.71/x
  3. Step 3: Cross multiply
    175,150,015.40x = 241,712,066.99 × 96,838,624.71
  4. Step 4: Simplify right side
    175,150,015.40x = 23,407,064,143,365,084
  5. Step 5: Solve for x
    x = 23,407,064,143,365,084/175,150,015.40
  6. Step 6: Final answer
    x = 133,640,091.84

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1.5x scale

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.