Home / 4,308,263.22-5,945,439.42-2,374,528.74

Finding the Fourth Proportional to 4,308,263.22, 5,945,439.42 and 2,374,528.74

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Solution

The fourth proportional to 4,308,263.22, 5,945,439.42 and 2,374,528.74 is: 3,276,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,263.22 : 5,945,439.42 = 2,374,528.74 : x
  2. Step 2: Convert to fraction form
    4,308,263.22/5,945,439.42 = 2,374,528.74/x
  3. Step 3: Cross multiply
    4,308,263.22x = 5,945,439.42 × 2,374,528.74
  4. Step 4: Simplify right side
    4,308,263.22x = 14,117,616,774,718.93
  5. Step 5: Solve for x
    x = 14,117,616,774,718.93/4,308,263.22
  6. Step 6: Final answer
    x = 3,276,869.60

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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.