Home / 58,982,333.43-81,398,376.06-32,877,040.26

Finding the Fourth Proportional to 58,982,333.43, 81,398,376.06 and 32,877,040.26

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Solution

The fourth proportional to 58,982,333.43, 81,398,376.06 and 32,877,040.26 is: 45,371,851.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,982,333.43 : 81,398,376.06 = 32,877,040.26 : x
  2. Step 2: Convert to fraction form
    58,982,333.43/81,398,376.06 = 32,877,040.26/x
  3. Step 3: Cross multiply
    58,982,333.43x = 81,398,376.06 × 32,877,040.26
  4. Step 4: Simplify right side
    58,982,333.43x = 2,676,137,686,823,240.50
  5. Step 5: Solve for x
    x = 2,676,137,686,823,240.50/58,982,333.43
  6. Step 6: Final answer
    x = 45,371,851.73

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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.