Home / 22,563,699.35-33,864,875.26-22,393,859.65

Finding the Fourth Proportional to 22,563,699.35, 33,864,875.26 and 22,393,859.65

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Solution

The fourth proportional to 22,563,699.35, 33,864,875.26 and 22,393,859.65 is: 33,609,970.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,563,699.35 : 33,864,875.26 = 22,393,859.65 : x
  2. Step 2: Convert to fraction form
    22,563,699.35/33,864,875.26 = 22,393,859.65/x
  3. Step 3: Cross multiply
    22,563,699.35x = 33,864,875.26 × 22,393,859.65
  4. Step 4: Simplify right side
    22,563,699.35x = 758,365,263,496,550.50
  5. Step 5: Solve for x
    x = 758,365,263,496,550.50/22,563,699.35
  6. Step 6: Final answer
    x = 33,609,970.24

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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.