Home / 1,716,581.16-2,368,141.92-1,037,124

Finding the Fourth Proportional to 1,716,581.16, 2,368,141.92 and 1,037,124

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Solution

The fourth proportional to 1,716,581.16, 2,368,141.92 and 1,037,124 is: 1,430,783.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,581.16 : 2,368,141.92 = 1,037,124 : x
  2. Step 2: Convert to fraction form
    1,716,581.16/2,368,141.92 = 1,037,124/x
  3. Step 3: Cross multiply
    1,716,581.16x = 2,368,141.92 × 1,037,124
  4. Step 4: Simplify right side
    1,716,581.16x = 2,456,056,820,638.08
  5. Step 5: Solve for x
    x = 2,456,056,820,638.08/1,716,581.16
  6. Step 6: Final answer
    x = 1,430,783.98

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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.