Home / 5,740,211,074,692.30-7,917,758,774,468.10-3,681,613,564,341.80

Finding the Fourth Proportional to 5,740,211,074,692.30, 7,917,758,774,468.10 and 3,681,613,564,341.80

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Solution

The fourth proportional to 5,740,211,074,692.30, 7,917,758,774,468.10 and 3,681,613,564,341.80 is: 5,078,232,790,391.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,740,211,074,692.30 : 7,917,758,774,468.10 = 3,681,613,564,341.80 : x
  2. Step 2: Convert to fraction form
    5,740,211,074,692.30/7,917,758,774,468.10 = 3,681,613,564,341.80/x
  3. Step 3: Cross multiply
    5,740,211,074,692.30x = 7,917,758,774,468.10 × 3,681,613,564,341.80
  4. Step 4: Simplify right side
    5,740,211,074,692.30x = 29,150,128,103,268,058,897,842,176
  5. Step 5: Solve for x
    x = 29,150,128,103,268,058,897,842,176/5,740,211,074,692.30
  6. Step 6: Final answer
    x = 5,078,232,790,391.01

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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.