Home / 2,026,226.08-2,794,973.52-1,337,904.16

Finding the Fourth Proportional to 2,026,226.08, 2,794,973.52 and 1,337,904.16

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Solution

The fourth proportional to 2,026,226.08, 2,794,973.52 and 1,337,904.16 is: 1,845,503.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,226.08 : 2,794,973.52 = 1,337,904.16 : x
  2. Step 2: Convert to fraction form
    2,026,226.08/2,794,973.52 = 1,337,904.16/x
  3. Step 3: Cross multiply
    2,026,226.08x = 2,794,973.52 × 1,337,904.16
  4. Step 4: Simplify right side
    2,026,226.08x = 3,739,406,699,497.84
  5. Step 5: Solve for x
    x = 3,739,406,699,497.84/2,026,226.08
  6. Step 6: Final answer
    x = 1,845,503.19

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1.5x scale

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.