Home / 4,433,718.76-6,650,578.14-1,067,925.76

Finding the Fourth Proportional to 4,433,718.76, 6,650,578.14 and 1,067,925.76

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Solution

The fourth proportional to 4,433,718.76, 6,650,578.14 and 1,067,925.76 is: 1,601,888.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,718.76 : 6,650,578.14 = 1,067,925.76 : x
  2. Step 2: Convert to fraction form
    4,433,718.76/6,650,578.14 = 1,067,925.76/x
  3. Step 3: Cross multiply
    4,433,718.76x = 6,650,578.14 × 1,067,925.76
  4. Step 4: Simplify right side
    4,433,718.76x = 7,102,323,714,598.89
  5. Step 5: Solve for x
    x = 7,102,323,714,598.89/4,433,718.76
  6. Step 6: Final answer
    x = 1,601,888.64

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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.