Home / 35,174,492.20-52,761,738.30-26,552,463.40

Finding the Fourth Proportional to 35,174,492.20, 52,761,738.30 and 26,552,463.40

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Solution

The fourth proportional to 35,174,492.20, 52,761,738.30 and 26,552,463.40 is: 39,828,695.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,174,492.20 : 52,761,738.30 = 26,552,463.40 : x
  2. Step 2: Convert to fraction form
    35,174,492.20/52,761,738.30 = 26,552,463.40/x
  3. Step 3: Cross multiply
    35,174,492.20x = 52,761,738.30 × 26,552,463.40
  4. Step 4: Simplify right side
    35,174,492.20x = 1,400,954,125,131,128
  5. Step 5: Solve for x
    x = 1,400,954,125,131,128/35,174,492.20
  6. Step 6: Final answer
    x = 39,828,695.10

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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.