Home / 46,546,359.70-64,233,976.14-26,978,598.27

Finding the Fourth Proportional to 46,546,359.70, 64,233,976.14 and 26,978,598.27

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Solution

The fourth proportional to 46,546,359.70, 64,233,976.14 and 26,978,598.27 is: 37,230,465.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,546,359.70 : 64,233,976.14 = 26,978,598.27 : x
  2. Step 2: Convert to fraction form
    46,546,359.70/64,233,976.14 = 26,978,598.27/x
  3. Step 3: Cross multiply
    46,546,359.70x = 64,233,976.14 × 26,978,598.27
  4. Step 4: Simplify right side
    46,546,359.70x = 1,732,942,637,565,825.25
  5. Step 5: Solve for x
    x = 1,732,942,637,565,825.25/46,546,359.70
  6. Step 6: Final answer
    x = 37,230,465.47

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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.