Home / 46,673,358-64,407,545.60-25,764,941.56

Finding the Fourth Proportional to 46,673,358, 64,407,545.60 and 25,764,941.56

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Solution

The fourth proportional to 46,673,358, 64,407,545.60 and 25,764,941.56 is: 35,554,687.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,673,358 : 64,407,545.60 = 25,764,941.56 : x
  2. Step 2: Convert to fraction form
    46,673,358/64,407,545.60 = 25,764,941.56/x
  3. Step 3: Cross multiply
    46,673,358x = 64,407,545.60 × 25,764,941.56
  4. Step 4: Simplify right side
    46,673,358x = 1,659,456,648,407,035
  5. Step 5: Solve for x
    x = 1,659,456,648,407,035/46,673,358
  6. Step 6: Final answer
    x = 35,554,687.29

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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.