Home / 46,864,189.79-70,300,904.83-16,154,726.26

Finding the Fourth Proportional to 46,864,189.79, 70,300,904.83 and 16,154,726.26

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Solution

The fourth proportional to 46,864,189.79, 70,300,904.83 and 16,154,726.26 is: 24,233,682.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,864,189.79 : 70,300,904.83 = 16,154,726.26 : x
  2. Step 2: Convert to fraction form
    46,864,189.79/70,300,904.83 = 16,154,726.26/x
  3. Step 3: Cross multiply
    46,864,189.79x = 70,300,904.83 × 16,154,726.26
  4. Step 4: Simplify right side
    46,864,189.79x = 1,135,691,873,358,961.75
  5. Step 5: Solve for x
    x = 1,135,691,873,358,961.75/46,864,189.79
  6. Step 6: Final answer
    x = 24,233,682.02

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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.