Home / 22,437,586.24-33,656,377.32-5,398,259.20

Finding the Fourth Proportional to 22,437,586.24, 33,656,377.32 and 5,398,259.20

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Solution

The fourth proportional to 22,437,586.24, 33,656,377.32 and 5,398,259.20 is: 8,097,388.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,437,586.24 : 33,656,377.32 = 5,398,259.20 : x
  2. Step 2: Convert to fraction form
    22,437,586.24/33,656,377.32 = 5,398,259.20/x
  3. Step 3: Cross multiply
    22,437,586.24x = 33,656,377.32 × 5,398,259.20
  4. Step 4: Simplify right side
    22,437,586.24x = 181,685,848,506,361.34
  5. Step 5: Solve for x
    x = 181,685,848,506,361.34/22,437,586.24
  6. Step 6: Final answer
    x = 8,097,388.31

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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.