Home / 9,331,253.04-13,997,681.44-2,599,667.04

Finding the Fourth Proportional to 9,331,253.04, 13,997,681.44 and 2,599,667.04

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Solution

The fourth proportional to 9,331,253.04, 13,997,681.44 and 2,599,667.04 is: 3,899,723.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,331,253.04 : 13,997,681.44 = 2,599,667.04 : x
  2. Step 2: Convert to fraction form
    9,331,253.04/13,997,681.44 = 2,599,667.04/x
  3. Step 3: Cross multiply
    9,331,253.04x = 13,997,681.44 × 2,599,667.04
  4. Step 4: Simplify right side
    9,331,253.04x = 36,389,311,075,987.73
  5. Step 5: Solve for x
    x = 36,389,311,075,987.73/9,331,253.04
  6. Step 6: Final answer
    x = 3,899,723.96

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1.5x scale

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.