Home / 4,567,695.06-6,851,857.88-1,329,259.58

Finding the Fourth Proportional to 4,567,695.06, 6,851,857.88 and 1,329,259.58

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Solution

The fourth proportional to 4,567,695.06, 6,851,857.88 and 1,329,259.58 is: 1,993,981.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,695.06 : 6,851,857.88 = 1,329,259.58 : x
  2. Step 2: Convert to fraction form
    4,567,695.06/6,851,857.88 = 1,329,259.58/x
  3. Step 3: Cross multiply
    4,567,695.06x = 6,851,857.88 × 1,329,259.58
  4. Step 4: Simplify right side
    4,567,695.06x = 9,107,897,696,852.35
  5. Step 5: Solve for x
    x = 9,107,897,696,852.35/4,567,695.06
  6. Step 6: Final answer
    x = 1,993,981.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.