Home / 46,070,099.96-63,576,348.12-25,443,103.28

Finding the Fourth Proportional to 46,070,099.96, 63,576,348.12 and 25,443,103.28

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Solution

The fourth proportional to 46,070,099.96, 63,576,348.12 and 25,443,103.28 is: 35,111,267.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,070,099.96 : 63,576,348.12 = 25,443,103.28 : x
  2. Step 2: Convert to fraction form
    46,070,099.96/63,576,348.12 = 25,443,103.28/x
  3. Step 3: Cross multiply
    46,070,099.96x = 63,576,348.12 × 25,443,103.28
  4. Step 4: Simplify right side
    46,070,099.96x = 1,617,579,591,064,512
  5. Step 5: Solve for x
    x = 1,617,579,591,064,512/46,070,099.96
  6. Step 6: Final answer
    x = 35,111,267.24

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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.