Home / 5,732,691,690,918.20-7,911,114,230,918.80-3,095,915,742,530.30

Finding the Fourth Proportional to 5,732,691,690,918.20, 7,911,114,230,918.80 and 3,095,915,742,530.30

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Solution

The fourth proportional to 5,732,691,690,918.20, 7,911,114,230,918.80 and 3,095,915,742,530.30 is: 4,272,363,561,301.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,691,690,918.20 : 7,911,114,230,918.80 = 3,095,915,742,530.30 : x
  2. Step 2: Convert to fraction form
    5,732,691,690,918.20/7,911,114,230,918.80 = 3,095,915,742,530.30/x
  3. Step 3: Cross multiply
    5,732,691,690,918.20x = 7,911,114,230,918.80 × 3,095,915,742,530.30
  4. Step 4: Simplify right side
    5,732,691,690,918.20x = 24,492,143,088,456,996,992,581,632
  5. Step 5: Solve for x
    x = 24,492,143,088,456,996,992,581,632/5,732,691,690,918.20
  6. Step 6: Final answer
    x = 4,272,363,561,301.88

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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.