Home / 8,051,076-11,110,484.88-4,429,326.24

Finding the Fourth Proportional to 8,051,076, 11,110,484.88 and 4,429,326.24

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Solution

The fourth proportional to 8,051,076, 11,110,484.88 and 4,429,326.24 is: 6,112,470.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,051,076 : 11,110,484.88 = 4,429,326.24 : x
  2. Step 2: Convert to fraction form
    8,051,076/11,110,484.88 = 4,429,326.24/x
  3. Step 3: Cross multiply
    8,051,076x = 11,110,484.88 × 4,429,326.24
  4. Step 4: Simplify right side
    8,051,076x = 49,211,962,218,107.26
  5. Step 5: Solve for x
    x = 49,211,962,218,107.26/8,051,076
  6. Step 6: Final answer
    x = 6,112,470.21

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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.