Home / 43,460,565.54-59,978,916.30-24,881,532.98

Finding the Fourth Proportional to 43,460,565.54, 59,978,916.30 and 24,881,532.98

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Solution

The fourth proportional to 43,460,565.54, 59,978,916.30 and 24,881,532.98 is: 34,338,425.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,460,565.54 : 59,978,916.30 = 24,881,532.98 : x
  2. Step 2: Convert to fraction form
    43,460,565.54/59,978,916.30 = 24,881,532.98/x
  3. Step 3: Cross multiply
    43,460,565.54x = 59,978,916.30 × 24,881,532.98
  4. Step 4: Simplify right side
    43,460,565.54x = 1,492,367,383,723,215
  5. Step 5: Solve for x
    x = 1,492,367,383,723,215/43,460,565.54
  6. Step 6: Final answer
    x = 34,338,425.31

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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.