Home / 4,303,606.39-5,938,847.02-2,369,877.40

Finding the Fourth Proportional to 4,303,606.39, 5,938,847.02 and 2,369,877.40

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Solution

The fourth proportional to 4,303,606.39, 5,938,847.02 and 2,369,877.40 is: 3,270,359.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,606.39 : 5,938,847.02 = 2,369,877.40 : x
  2. Step 2: Convert to fraction form
    4,303,606.39/5,938,847.02 = 2,369,877.40/x
  3. Step 3: Cross multiply
    4,303,606.39x = 5,938,847.02 × 2,369,877.40
  4. Step 4: Simplify right side
    4,303,606.39x = 14,074,339,318,400.76
  5. Step 5: Solve for x
    x = 14,074,339,318,400.76/4,303,606.39
  6. Step 6: Final answer
    x = 3,270,359.33

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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.