Home / 43,708,465.89-60,317,772.26-24,129,381.20

Finding the Fourth Proportional to 43,708,465.89, 60,317,772.26 and 24,129,381.20

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Solution

The fourth proportional to 43,708,465.89, 60,317,772.26 and 24,129,381.20 is: 33,298,595.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,708,465.89 : 60,317,772.26 = 24,129,381.20 : x
  2. Step 2: Convert to fraction form
    43,708,465.89/60,317,772.26 = 24,129,381.20/x
  3. Step 3: Cross multiply
    43,708,465.89x = 60,317,772.26 × 24,129,381.20
  4. Step 4: Simplify right side
    43,708,465.89x = 1,455,430,519,574,089.75
  5. Step 5: Solve for x
    x = 1,455,430,519,574,089.75/43,708,465.89
  6. Step 6: Final answer
    x = 33,298,595.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.