Home / 42,820,094.07-59,092,611.01-24,235,232.94

Finding the Fourth Proportional to 42,820,094.07, 59,092,611.01 and 24,235,232.94

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Solution

The fourth proportional to 42,820,094.07, 59,092,611.01 and 24,235,232.94 is: 33,445,120.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,820,094.07 : 59,092,611.01 = 24,235,232.94 : x
  2. Step 2: Convert to fraction form
    42,820,094.07/59,092,611.01 = 24,235,232.94/x
  3. Step 3: Cross multiply
    42,820,094.07x = 59,092,611.01 × 24,235,232.94
  4. Step 4: Simplify right side
    42,820,094.07x = 1,432,123,192,799,570.75
  5. Step 5: Solve for x
    x = 1,432,123,192,799,570.75/42,820,094.07
  6. Step 6: Final answer
    x = 33,445,120.19

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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.