Home / 1,735,886.05-2,601,567.09-967,353.16

Finding the Fourth Proportional to 1,735,886.05, 2,601,567.09 and 967,353.16

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Solution

The fourth proportional to 1,735,886.05, 2,601,567.09 and 967,353.16 is: 1,449,769.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,886.05 : 2,601,567.09 = 967,353.16 : x
  2. Step 2: Convert to fraction form
    1,735,886.05/2,601,567.09 = 967,353.16/x
  3. Step 3: Cross multiply
    1,735,886.05x = 2,601,567.09 × 967,353.16
  4. Step 4: Simplify right side
    1,735,886.05x = 2,516,634,145,463.50
  5. Step 5: Solve for x
    x = 2,516,634,145,463.50/1,735,886.05
  6. Step 6: Final answer
    x = 1,449,769.21

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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.