Home / 35,832,291.08-49,432,968.28-22,772,554.98

Finding the Fourth Proportional to 35,832,291.08, 49,432,968.28 and 22,772,554.98

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Solution

The fourth proportional to 35,832,291.08, 49,432,968.28 and 22,772,554.98 is: 31,416,215.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,832,291.08 : 49,432,968.28 = 22,772,554.98 : x
  2. Step 2: Convert to fraction form
    35,832,291.08/49,432,968.28 = 22,772,554.98/x
  3. Step 3: Cross multiply
    35,832,291.08x = 49,432,968.28 × 22,772,554.98
  4. Step 4: Simplify right side
    35,832,291.08x = 1,125,714,987,980,896.12
  5. Step 5: Solve for x
    x = 1,125,714,987,980,896.12/35,832,291.08
  6. Step 6: Final answer
    x = 31,416,215.77

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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.