Home / 2,070,093.16-2,856,699.30-1,164,673

Finding the Fourth Proportional to 2,070,093.16, 2,856,699.30 and 1,164,673

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Solution

The fourth proportional to 2,070,093.16, 2,856,699.30 and 1,164,673 is: 1,607,232.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,070,093.16 : 2,856,699.30 = 1,164,673 : x
  2. Step 2: Convert to fraction form
    2,070,093.16/2,856,699.30 = 1,164,673/x
  3. Step 3: Cross multiply
    2,070,093.16x = 2,856,699.30 × 1,164,673
  4. Step 4: Simplify right side
    2,070,093.16x = 3,327,120,543,828.90
  5. Step 5: Solve for x
    x = 3,327,120,543,828.90/2,070,093.16
  6. Step 6: Final answer
    x = 1,607,232.28

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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.