Home / 26,126,134.77-36,054,328.86-14,366,023.41

Finding the Fourth Proportional to 26,126,134.77, 36,054,328.86 and 14,366,023.41

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Solution

The fourth proportional to 26,126,134.77, 36,054,328.86 and 14,366,023.41 is: 19,825,256.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,126,134.77 : 36,054,328.86 = 14,366,023.41 : x
  2. Step 2: Convert to fraction form
    26,126,134.77/36,054,328.86 = 14,366,023.41/x
  3. Step 3: Cross multiply
    26,126,134.77x = 36,054,328.86 × 14,366,023.41
  4. Step 4: Simplify right side
    26,126,134.77x = 517,957,332,434,598.62
  5. Step 5: Solve for x
    x = 517,957,332,434,598.62/26,126,134.77
  6. Step 6: Final answer
    x = 19,825,256.85

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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.