Home / 43,152,481.68-59,564,616.21-34,348,083

Finding the Fourth Proportional to 43,152,481.68, 59,564,616.21 and 34,348,083

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Solution

The fourth proportional to 43,152,481.68, 59,564,616.21 and 34,348,083 is: 47,411,650.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,152,481.68 : 59,564,616.21 = 34,348,083 : x
  2. Step 2: Convert to fraction form
    43,152,481.68/59,564,616.21 = 34,348,083/x
  3. Step 3: Cross multiply
    43,152,481.68x = 59,564,616.21 × 34,348,083
  4. Step 4: Simplify right side
    43,152,481.68x = 2,045,930,381,444,225.50
  5. Step 5: Solve for x
    x = 2,045,930,381,444,225.50/43,152,481.68
  6. Step 6: Final answer
    x = 47,411,650.54

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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.