Home / 1,716,026.46-2,573,030.37-651,143.35

Finding the Fourth Proportional to 1,716,026.46, 2,573,030.37 and 651,143.35

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Solution

The fourth proportional to 1,716,026.46, 2,573,030.37 and 651,143.35 is: 976,332.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,026.46 : 2,573,030.37 = 651,143.35 : x
  2. Step 2: Convert to fraction form
    1,716,026.46/2,573,030.37 = 651,143.35/x
  3. Step 3: Cross multiply
    1,716,026.46x = 2,573,030.37 × 651,143.35
  4. Step 4: Simplify right side
    1,716,026.46x = 1,675,411,614,773.54
  5. Step 5: Solve for x
    x = 1,675,411,614,773.54/1,716,026.46
  6. Step 6: Final answer
    x = 976,332.04

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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.