Home / 2,423,208.50-3,344,597.57-1,506,130.25

Finding the Fourth Proportional to 2,423,208.50, 3,344,597.57 and 1,506,130.25

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Solution

The fourth proportional to 2,423,208.50, 3,344,597.57 and 1,506,130.25 is: 2,078,813.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,208.50 : 3,344,597.57 = 1,506,130.25 : x
  2. Step 2: Convert to fraction form
    2,423,208.50/3,344,597.57 = 1,506,130.25/x
  3. Step 3: Cross multiply
    2,423,208.50x = 3,344,597.57 × 1,506,130.25
  4. Step 4: Simplify right side
    2,423,208.50x = 5,037,399,561,295.83
  5. Step 5: Solve for x
    x = 5,037,399,561,295.83/2,423,208.50
  6. Step 6: Final answer
    x = 2,078,813.92

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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.