Home / 43,703,577.78-60,312,364.80-23,858,401.32

Finding the Fourth Proportional to 43,703,577.78, 60,312,364.80 and 23,858,401.32

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Solution

The fourth proportional to 43,703,577.78, 60,312,364.80 and 23,858,401.32 is: 32,925,373.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,703,577.78 : 60,312,364.80 = 23,858,401.32 : x
  2. Step 2: Convert to fraction form
    43,703,577.78/60,312,364.80 = 23,858,401.32/x
  3. Step 3: Cross multiply
    43,703,577.78x = 60,312,364.80 × 23,858,401.32
  4. Step 4: Simplify right side
    43,703,577.78x = 1,438,956,603,956,641.50
  5. Step 5: Solve for x
    x = 1,438,956,603,956,641.50/43,703,577.78
  6. Step 6: Final answer
    x = 32,925,373.09

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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.