Home / 4,336,374.48-5,984,117.52-2,402,628

Finding the Fourth Proportional to 4,336,374.48, 5,984,117.52 and 2,402,628

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Solution

The fourth proportional to 4,336,374.48, 5,984,117.52 and 2,402,628 is: 3,315,582.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,374.48 : 5,984,117.52 = 2,402,628 : x
  2. Step 2: Convert to fraction form
    4,336,374.48/5,984,117.52 = 2,402,628/x
  3. Step 3: Cross multiply
    4,336,374.48x = 5,984,117.52 × 2,402,628
  4. Step 4: Simplify right side
    4,336,374.48x = 14,377,608,308,842.56
  5. Step 5: Solve for x
    x = 14,377,608,308,842.56/4,336,374.48
  6. Step 6: Final answer
    x = 3,315,582.72

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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.