Home / 3,233,352,592.01-4,462,000,587.03-1,877,112,338.78

Finding the Fourth Proportional to 3,233,352,592.01, 4,462,000,587.03 and 1,877,112,338.78

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Solution

The fourth proportional to 3,233,352,592.01, 4,462,000,587.03 and 1,877,112,338.78 is: 2,590,399,939.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,352,592.01 : 4,462,000,587.03 = 1,877,112,338.78 : x
  2. Step 2: Convert to fraction form
    3,233,352,592.01/4,462,000,587.03 = 1,877,112,338.78/x
  3. Step 3: Cross multiply
    3,233,352,592.01x = 4,462,000,587.03 × 1,877,112,338.78
  4. Step 4: Simplify right side
    3,233,352,592.01x = 8,375,676,357,575,716,864
  5. Step 5: Solve for x
    x = 8,375,676,357,575,716,864/3,233,352,592.01
  6. Step 6: Final answer
    x = 2,590,399,939.14

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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.