Home / 6,254,837.01-8,631,609.03-3,501,547.02

Finding the Fourth Proportional to 6,254,837.01, 8,631,609.03 and 3,501,547.02

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Solution

The fourth proportional to 6,254,837.01, 8,631,609.03 and 3,501,547.02 is: 4,832,097.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,254,837.01 : 8,631,609.03 = 3,501,547.02 : x
  2. Step 2: Convert to fraction form
    6,254,837.01/8,631,609.03 = 3,501,547.02/x
  3. Step 3: Cross multiply
    6,254,837.01x = 8,631,609.03 × 3,501,547.02
  4. Step 4: Simplify right side
    6,254,837.01x = 30,223,984,876,801.59
  5. Step 5: Solve for x
    x = 30,223,984,876,801.59/6,254,837.01
  6. Step 6: Final answer
    x = 4,832,097.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.