Home / 5,777,184,875,918.40-8,668,152,730,267.20-2,552,150,557,949.80

Finding the Fourth Proportional to 5,777,184,875,918.40, 8,668,152,730,267.20 and 2,552,150,557,949.80

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Solution

The fourth proportional to 5,777,184,875,918.40, 8,668,152,730,267.20 and 2,552,150,557,949.80 is: 3,829,275,209,654.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,777,184,875,918.40 : 8,668,152,730,267.20 = 2,552,150,557,949.80 : x
  2. Step 2: Convert to fraction form
    5,777,184,875,918.40/8,668,152,730,267.20 = 2,552,150,557,949.80/x
  3. Step 3: Cross multiply
    5,777,184,875,918.40x = 8,668,152,730,267.20 × 2,552,150,557,949.80
  4. Step 4: Simplify right side
    5,777,184,875,918.40x = 22,122,430,826,945,516,637,519,872
  5. Step 5: Solve for x
    x = 22,122,430,826,945,516,637,519,872/5,777,184,875,918.40
  6. Step 6: Final answer
    x = 3,829,275,209,654.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.