Home / 17,551,232.10-26,316,350.55-9,048,176.10

Finding the Fourth Proportional to 17,551,232.10, 26,316,350.55 and 9,048,176.10

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Solution

The fourth proportional to 17,551,232.10, 26,316,350.55 and 9,048,176.10 is: 13,566,852.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,551,232.10 : 26,316,350.55 = 9,048,176.10 : x
  2. Step 2: Convert to fraction form
    17,551,232.10/26,316,350.55 = 9,048,176.10/x
  3. Step 3: Cross multiply
    17,551,232.10x = 26,316,350.55 × 9,048,176.10
  4. Step 4: Simplify right side
    17,551,232.10x = 238,114,974,085,731.84
  5. Step 5: Solve for x
    x = 238,114,974,085,731.84/17,551,232.10
  6. Step 6: Final answer
    x = 13,566,852.33

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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.