Home / 60,759,376.84-83,831,359.08-34,644,370.96

Finding the Fourth Proportional to 60,759,376.84, 83,831,359.08 and 34,644,370.96

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Solution

The fourth proportional to 60,759,376.84, 83,831,359.08 and 34,644,370.96 is: 47,799,777.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,759,376.84 : 83,831,359.08 = 34,644,370.96 : x
  2. Step 2: Convert to fraction form
    60,759,376.84/83,831,359.08 = 34,644,370.96/x
  3. Step 3: Cross multiply
    60,759,376.84x = 83,831,359.08 × 34,644,370.96
  4. Step 4: Simplify right side
    60,759,376.84x = 2,904,284,702,048,484.50
  5. Step 5: Solve for x
    x = 2,904,284,702,048,484.50/60,759,376.84
  6. Step 6: Final answer
    x = 47,799,777.63

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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.