Home / 35,099,225.76-48,434,910.48-19,417,326.24

Finding the Fourth Proportional to 35,099,225.76, 48,434,910.48 and 19,417,326.24

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Solution

The fourth proportional to 35,099,225.76, 48,434,910.48 and 19,417,326.24 is: 26,794,792.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,099,225.76 : 48,434,910.48 = 19,417,326.24 : x
  2. Step 2: Convert to fraction form
    35,099,225.76/48,434,910.48 = 19,417,326.24/x
  3. Step 3: Cross multiply
    35,099,225.76x = 48,434,910.48 × 19,417,326.24
  4. Step 4: Simplify right side
    35,099,225.76x = 940,476,458,195,354.88
  5. Step 5: Solve for x
    x = 940,476,458,195,354.88/35,099,225.76
  6. Step 6: Final answer
    x = 26,794,792.13

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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.