Home / 29,632,658,692.80-44,457,719,614.65-11,937,230,514.93

Finding the Fourth Proportional to 29,632,658,692.80, 44,457,719,614.65 and 11,937,230,514.93

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Solution

The fourth proportional to 29,632,658,692.80, 44,457,719,614.65 and 11,937,230,514.93 is: 17,909,363,203.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,632,658,692.80 : 44,457,719,614.65 = 11,937,230,514.93 : x
  2. Step 2: Convert to fraction form
    29,632,658,692.80/44,457,719,614.65 = 11,937,230,514.93/x
  3. Step 3: Cross multiply
    29,632,658,692.80x = 44,457,719,614.65 × 11,937,230,514.93
  4. Step 4: Simplify right side
    29,632,658,692.80x = 530,702,047,208,379,842,560
  5. Step 5: Solve for x
    x = 530,702,047,208,379,842,560/29,632,658,692.80
  6. Step 6: Final answer
    x = 17,909,363,203.28

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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.