Home / 40,672,298.14-60,948,644.53-24,036,783.20

Finding the Fourth Proportional to 40,672,298.14, 60,948,644.53 and 24,036,783.20

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Solution

The fourth proportional to 40,672,298.14, 60,948,644.53 and 24,036,783.20 is: 36,019,832.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,672,298.14 : 60,948,644.53 = 24,036,783.20 : x
  2. Step 2: Convert to fraction form
    40,672,298.14/60,948,644.53 = 24,036,783.20/x
  3. Step 3: Cross multiply
    40,672,298.14x = 60,948,644.53 × 24,036,783.20
  4. Step 4: Simplify right side
    40,672,298.14x = 1,465,009,355,175,419.25
  5. Step 5: Solve for x
    x = 1,465,009,355,175,419.25/40,672,298.14
  6. Step 6: Final answer
    x = 36,019,832.22

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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.