Home / 7,916,035.60-10,924,149.96-4,294,363.60

Finding the Fourth Proportional to 7,916,035.60, 10,924,149.96 and 4,294,363.60

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Solution

The fourth proportional to 7,916,035.60, 10,924,149.96 and 4,294,363.60 is: 5,926,233.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,916,035.60 : 10,924,149.96 = 4,294,363.60 : x
  2. Step 2: Convert to fraction form
    7,916,035.60/10,924,149.96 = 4,294,363.60/x
  3. Step 3: Cross multiply
    7,916,035.60x = 10,924,149.96 × 4,294,363.60
  4. Step 4: Simplify right side
    7,916,035.60x = 46,912,271,949,165.45
  5. Step 5: Solve for x
    x = 46,912,271,949,165.45/7,916,035.60
  6. Step 6: Final answer
    x = 5,926,233.07

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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.