Home / 4,604,166.01-6,906,879.29-1,570,717.43

Finding the Fourth Proportional to 4,604,166.01, 6,906,879.29 and 1,570,717.43

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Solution

The fourth proportional to 4,604,166.01, 6,906,879.29 and 1,570,717.43 is: 2,356,291.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,166.01 : 6,906,879.29 = 1,570,717.43 : x
  2. Step 2: Convert to fraction form
    4,604,166.01/6,906,879.29 = 1,570,717.43/x
  3. Step 3: Cross multiply
    4,604,166.01x = 6,906,879.29 × 1,570,717.43
  4. Step 4: Simplify right side
    4,604,166.01x = 10,848,755,657,101.42
  5. Step 5: Solve for x
    x = 10,848,755,657,101.42/4,604,166.01
  6. Step 6: Final answer
    x = 2,356,291.16

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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.