Home / 1,807,073.37-2,709,744.98-1,049,124.24

Finding the Fourth Proportional to 1,807,073.37, 2,709,744.98 and 1,049,124.24

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Solution

The fourth proportional to 1,807,073.37, 2,709,744.98 and 1,049,124.24 is: 1,573,184.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,073.37 : 2,709,744.98 = 1,049,124.24 : x
  2. Step 2: Convert to fraction form
    1,807,073.37/2,709,744.98 = 1,049,124.24/x
  3. Step 3: Cross multiply
    1,807,073.37x = 2,709,744.98 × 1,049,124.24
  4. Step 4: Simplify right side
    1,807,073.37x = 2,842,859,137,490.69
  5. Step 5: Solve for x
    x = 2,842,859,137,490.69/1,807,073.37
  6. Step 6: Final answer
    x = 1,573,184.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.