Home / 40,882,857.93-56,427,075-23,488,794

Finding the Fourth Proportional to 40,882,857.93, 56,427,075 and 23,488,794

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Solution

The fourth proportional to 40,882,857.93, 56,427,075 and 23,488,794 is: 32,419,552.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,882,857.93 : 56,427,075 = 23,488,794 : x
  2. Step 2: Convert to fraction form
    40,882,857.93/56,427,075 = 23,488,794/x
  3. Step 3: Cross multiply
    40,882,857.93x = 56,427,075 × 23,488,794
  4. Step 4: Simplify right side
    40,882,857.93x = 1,325,403,940,697,550
  5. Step 5: Solve for x
    x = 1,325,403,940,697,550/40,882,857.93
  6. Step 6: Final answer
    x = 32,419,552.05

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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.