Home / 24,953,420.19-37,433,700.82-7,683,082.35

Finding the Fourth Proportional to 24,953,420.19, 37,433,700.82 and 7,683,082.35

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Solution

The fourth proportional to 24,953,420.19, 37,433,700.82 and 7,683,082.35 is: 11,525,722.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,953,420.19 : 37,433,700.82 = 7,683,082.35 : x
  2. Step 2: Convert to fraction form
    24,953,420.19/37,433,700.82 = 7,683,082.35/x
  3. Step 3: Cross multiply
    24,953,420.19x = 37,433,700.82 × 7,683,082.35
  4. Step 4: Simplify right side
    24,953,420.19x = 287,606,205,934,550
  5. Step 5: Solve for x
    x = 287,606,205,934,550/24,953,420.19
  6. Step 6: Final answer
    x = 11,525,722.87

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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.