Home / 46,582,864.77-64,298,914.38-30,063,021.27

Finding the Fourth Proportional to 46,582,864.77, 64,298,914.38 and 30,063,021.27

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Solution

The fourth proportional to 46,582,864.77, 64,298,914.38 and 30,063,021.27 is: 41,496,366.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,582,864.77 : 64,298,914.38 = 30,063,021.27 : x
  2. Step 2: Convert to fraction form
    46,582,864.77/64,298,914.38 = 30,063,021.27/x
  3. Step 3: Cross multiply
    46,582,864.77x = 64,298,914.38 × 30,063,021.27
  4. Step 4: Simplify right side
    46,582,864.77x = 1,933,019,630,643,849
  5. Step 5: Solve for x
    x = 1,933,019,630,643,849/46,582,864.77
  6. Step 6: Final answer
    x = 41,496,366.53

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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.