Home / 3,050,999.58-4,549,543.44-3,023,615.64

Finding the Fourth Proportional to 3,050,999.58, 4,549,543.44 and 3,023,615.64

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Solution

The fourth proportional to 3,050,999.58, 4,549,543.44 and 3,023,615.64 is: 4,508,709.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,999.58 : 4,549,543.44 = 3,023,615.64 : x
  2. Step 2: Convert to fraction form
    3,050,999.58/4,549,543.44 = 3,023,615.64/x
  3. Step 3: Cross multiply
    3,050,999.58x = 4,549,543.44 × 3,023,615.64
  4. Step 4: Simplify right side
    3,050,999.58x = 13,756,070,700,043.40
  5. Step 5: Solve for x
    x = 13,756,070,700,043.40/3,050,999.58
  6. Step 6: Final answer
    x = 4,508,709.47

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.