Home / 3,307,643.64-4,958,316.18-1,062,207

Finding the Fourth Proportional to 3,307,643.64, 4,958,316.18 and 1,062,207

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Solution

The fourth proportional to 3,307,643.64, 4,958,316.18 and 1,062,207 is: 1,592,299.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,643.64 : 4,958,316.18 = 1,062,207 : x
  2. Step 2: Convert to fraction form
    3,307,643.64/4,958,316.18 = 1,062,207/x
  3. Step 3: Cross multiply
    3,307,643.64x = 4,958,316.18 × 1,062,207
  4. Step 4: Simplify right side
    3,307,643.64x = 5,266,758,154,609.26
  5. Step 5: Solve for x
    x = 5,266,758,154,609.26/3,307,643.64
  6. Step 6: Final answer
    x = 1,592,299.15

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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.