Home / 3,740,216,467.10-5,161,559,109.56-2,046,818,250.06

Finding the Fourth Proportional to 3,740,216,467.10, 5,161,559,109.56 and 2,046,818,250.06

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Solution

The fourth proportional to 3,740,216,467.10, 5,161,559,109.56 and 2,046,818,250.06 is: 2,824,642,230.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,740,216,467.10 : 5,161,559,109.56 = 2,046,818,250.06 : x
  2. Step 2: Convert to fraction form
    3,740,216,467.10/5,161,559,109.56 = 2,046,818,250.06/x
  3. Step 3: Cross multiply
    3,740,216,467.10x = 5,161,559,109.56 × 2,046,818,250.06
  4. Step 4: Simplify right side
    3,740,216,467.10x = 10,564,773,384,210,851,840
  5. Step 5: Solve for x
    x = 10,564,773,384,210,851,840/3,740,216,467.10
  6. Step 6: Final answer
    x = 2,824,642,230.51

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.