Home / 34,990,082.67-52,479,142.02-9,425,113.23

Finding the Fourth Proportional to 34,990,082.67, 52,479,142.02 and 9,425,113.23

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Solution

The fourth proportional to 34,990,082.67, 52,479,142.02 and 9,425,113.23 is: 14,136,058.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,990,082.67 : 52,479,142.02 = 9,425,113.23 : x
  2. Step 2: Convert to fraction form
    34,990,082.67/52,479,142.02 = 9,425,113.23/x
  3. Step 3: Cross multiply
    34,990,082.67x = 52,479,142.02 × 9,425,113.23
  4. Step 4: Simplify right side
    34,990,082.67x = 494,621,855,751,751
  5. Step 5: Solve for x
    x = 494,621,855,751,751/34,990,082.67
  6. Step 6: Final answer
    x = 14,136,058.51

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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.