Home / 1,716,056.55-2,573,652.96-705,460.32

Finding the Fourth Proportional to 1,716,056.55, 2,573,652.96 and 705,460.32

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Solution

The fourth proportional to 1,716,056.55, 2,573,652.96 and 705,460.32 is: 1,058,012.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,056.55 : 2,573,652.96 = 705,460.32 : x
  2. Step 2: Convert to fraction form
    1,716,056.55/2,573,652.96 = 705,460.32/x
  3. Step 3: Cross multiply
    1,716,056.55x = 2,573,652.96 × 705,460.32
  4. Step 4: Simplify right side
    1,716,056.55x = 1,815,610,040,730.55
  5. Step 5: Solve for x
    x = 1,815,610,040,730.55/1,716,056.55
  6. Step 6: Final answer
    x = 1,058,012.94

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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.