Home / 6,048,259.47-9,072,832.28-2,406,412.40

Finding the Fourth Proportional to 6,048,259.47, 9,072,832.28 and 2,406,412.40

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Solution

The fourth proportional to 6,048,259.47, 9,072,832.28 and 2,406,412.40 is: 3,609,794.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,259.47 : 9,072,832.28 = 2,406,412.40 : x
  2. Step 2: Convert to fraction form
    6,048,259.47/9,072,832.28 = 2,406,412.40/x
  3. Step 3: Cross multiply
    6,048,259.47x = 9,072,832.28 × 2,406,412.40
  4. Step 4: Simplify right side
    6,048,259.47x = 21,832,976,044,316.05
  5. Step 5: Solve for x
    x = 21,832,976,044,316.05/6,048,259.47
  6. Step 6: Final answer
    x = 3,609,794.88

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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.