Home / 2,593,020,314-3,577,028,968.72-1,757,359,099.28

Finding the Fourth Proportional to 2,593,020,314, 3,577,028,968.72 and 1,757,359,099.28

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Solution

The fourth proportional to 2,593,020,314, 3,577,028,968.72 and 1,757,359,099.28 is: 2,424,248,037.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,020,314 : 3,577,028,968.72 = 1,757,359,099.28 : x
  2. Step 2: Convert to fraction form
    2,593,020,314/3,577,028,968.72 = 1,757,359,099.28/x
  3. Step 3: Cross multiply
    2,593,020,314x = 3,577,028,968.72 × 1,757,359,099.28
  4. Step 4: Simplify right side
    2,593,020,314x = 6,286,124,406,568,246,272
  5. Step 5: Solve for x
    x = 6,286,124,406,568,246,272/2,593,020,314
  6. Step 6: Final answer
    x = 2,424,248,037.17

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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.