Home / 36,698,430.30-55,047,645.45-24,605,195.10

Finding the Fourth Proportional to 36,698,430.30, 55,047,645.45 and 24,605,195.10

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Solution

The fourth proportional to 36,698,430.30, 55,047,645.45 and 24,605,195.10 is: 36,907,792.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,698,430.30 : 55,047,645.45 = 24,605,195.10 : x
  2. Step 2: Convert to fraction form
    36,698,430.30/55,047,645.45 = 24,605,195.10/x
  3. Step 3: Cross multiply
    36,698,430.30x = 55,047,645.45 × 24,605,195.10
  4. Step 4: Simplify right side
    36,698,430.30x = 1,354,458,056,092,877.50
  5. Step 5: Solve for x
    x = 1,354,458,056,092,877.50/36,698,430.30
  6. Step 6: Final answer
    x = 36,907,792.65

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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.