Home / 3,301,657.60-4,952,486.40-2,703,294.40

Finding the Fourth Proportional to 3,301,657.60, 4,952,486.40 and 2,703,294.40

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Solution

The fourth proportional to 3,301,657.60, 4,952,486.40 and 2,703,294.40 is: 4,054,941.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,657.60 : 4,952,486.40 = 2,703,294.40 : x
  2. Step 2: Convert to fraction form
    3,301,657.60/4,952,486.40 = 2,703,294.40/x
  3. Step 3: Cross multiply
    3,301,657.60x = 4,952,486.40 × 2,703,294.40
  4. Step 4: Simplify right side
    3,301,657.60x = 13,388,028,751,196.16
  5. Step 5: Solve for x
    x = 13,388,028,751,196.16/3,301,657.60
  6. Step 6: Final answer
    x = 4,054,941.60

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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.