Home / 40,371,084.33-60,557,484.55-14,465,073.03

Finding the Fourth Proportional to 40,371,084.33, 60,557,484.55 and 14,465,073.03

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Solution

The fourth proportional to 40,371,084.33, 60,557,484.55 and 14,465,073.03 is: 21,697,916.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,371,084.33 : 60,557,484.55 = 14,465,073.03 : x
  2. Step 2: Convert to fraction form
    40,371,084.33/60,557,484.55 = 14,465,073.03/x
  3. Step 3: Cross multiply
    40,371,084.33x = 60,557,484.55 × 14,465,073.03
  4. Step 4: Simplify right side
    40,371,084.33x = 875,968,436,528,846.62
  5. Step 5: Solve for x
    x = 875,968,436,528,846.62/40,371,084.33
  6. Step 6: Final answer
    x = 21,697,916.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.