Home / 3,060,530.04-4,224,421.26-2,041,933.08

Finding the Fourth Proportional to 3,060,530.04, 4,224,421.26 and 2,041,933.08

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Solution

The fourth proportional to 3,060,530.04, 4,224,421.26 and 2,041,933.08 is: 2,818,461.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,530.04 : 4,224,421.26 = 2,041,933.08 : x
  2. Step 2: Convert to fraction form
    3,060,530.04/4,224,421.26 = 2,041,933.08/x
  3. Step 3: Cross multiply
    3,060,530.04x = 4,224,421.26 × 2,041,933.08
  4. Step 4: Simplify right side
    3,060,530.04x = 8,625,985,514,649.28
  5. Step 5: Solve for x
    x = 8,625,985,514,649.28/3,060,530.04
  6. Step 6: Final answer
    x = 2,818,461.31

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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.