Home / 53,673,492.12-80,435,752.35-24,455,927.25

Finding the Fourth Proportional to 53,673,492.12, 80,435,752.35 and 24,455,927.25

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Solution

The fourth proportional to 53,673,492.12, 80,435,752.35 and 24,455,927.25 is: 36,649,951.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,673,492.12 : 80,435,752.35 = 24,455,927.25 : x
  2. Step 2: Convert to fraction form
    53,673,492.12/80,435,752.35 = 24,455,927.25/x
  3. Step 3: Cross multiply
    53,673,492.12x = 80,435,752.35 × 24,455,927.25
  4. Step 4: Simplify right side
    53,673,492.12x = 1,967,130,907,770,616.50
  5. Step 5: Solve for x
    x = 1,967,130,907,770,616.50/53,673,492.12
  6. Step 6: Final answer
    x = 36,649,951.96

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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.