Home / 23,011,258.03-34,507,916.69-8,626,476.94

Finding the Fourth Proportional to 23,011,258.03, 34,507,916.69 and 8,626,476.94

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Solution

The fourth proportional to 23,011,258.03, 34,507,916.69 and 8,626,476.94 is: 12,936,352.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,011,258.03 : 34,507,916.69 = 8,626,476.94 : x
  2. Step 2: Convert to fraction form
    23,011,258.03/34,507,916.69 = 8,626,476.94/x
  3. Step 3: Cross multiply
    23,011,258.03x = 34,507,916.69 × 8,626,476.94
  4. Step 4: Simplify right side
    23,011,258.03x = 297,681,747,444,324
  5. Step 5: Solve for x
    x = 297,681,747,444,324/23,011,258.03
  6. Step 6: Final answer
    x = 12,936,352.59

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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.