Home / 4,336,845.63-5,984,978.18-2,402,925.27

Finding the Fourth Proportional to 4,336,845.63, 5,984,978.18 and 2,402,925.27

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Solution

The fourth proportional to 4,336,845.63, 5,984,978.18 and 2,402,925.27 is: 3,316,109.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,845.63 : 5,984,978.18 = 2,402,925.27 : x
  2. Step 2: Convert to fraction form
    4,336,845.63/5,984,978.18 = 2,402,925.27/x
  3. Step 3: Cross multiply
    4,336,845.63x = 5,984,978.18 × 2,402,925.27
  4. Step 4: Simplify right side
    4,336,845.63x = 14,381,455,309,120.61
  5. Step 5: Solve for x
    x = 14,381,455,309,120.61/4,336,845.63
  6. Step 6: Final answer
    x = 3,316,109.57

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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.