Home / 24,269,029.40-36,403,544.10-6,997,196.90

Finding the Fourth Proportional to 24,269,029.40, 36,403,544.10 and 6,997,196.90

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Solution

The fourth proportional to 24,269,029.40, 36,403,544.10 and 6,997,196.90 is: 10,495,795.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,269,029.40 : 36,403,544.10 = 6,997,196.90 : x
  2. Step 2: Convert to fraction form
    24,269,029.40/36,403,544.10 = 6,997,196.90/x
  3. Step 3: Cross multiply
    24,269,029.40x = 36,403,544.10 × 6,997,196.90
  4. Step 4: Simplify right side
    24,269,029.40x = 254,722,765,925,533.31
  5. Step 5: Solve for x
    x = 254,722,765,925,533.31/24,269,029.40
  6. Step 6: Final answer
    x = 10,495,795.35

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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.