Home / 5,045,498.80-6,962,807.64-2,753,710

Finding the Fourth Proportional to 5,045,498.80, 6,962,807.64 and 2,753,710

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Solution

The fourth proportional to 5,045,498.80, 6,962,807.64 and 2,753,710 is: 3,800,130.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,045,498.80 : 6,962,807.64 = 2,753,710 : x
  2. Step 2: Convert to fraction form
    5,045,498.80/6,962,807.64 = 2,753,710/x
  3. Step 3: Cross multiply
    5,045,498.80x = 6,962,807.64 × 2,753,710
  4. Step 4: Simplify right side
    5,045,498.80x = 19,173,553,026,344.40
  5. Step 5: Solve for x
    x = 19,173,553,026,344.40/5,045,498.80
  6. Step 6: Final answer
    x = 3,800,130.33

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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.