Home / 82,349,927.32-123,525,777.92-24,842,696.72

Finding the Fourth Proportional to 82,349,927.32, 123,525,777.92 and 24,842,696.72

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Solution

The fourth proportional to 82,349,927.32, 123,525,777.92 and 24,842,696.72 is: 37,264,312.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,349,927.32 : 123,525,777.92 = 24,842,696.72 : x
  2. Step 2: Convert to fraction form
    82,349,927.32/123,525,777.92 = 24,842,696.72/x
  3. Step 3: Cross multiply
    82,349,927.32x = 123,525,777.92 × 24,842,696.72
  4. Step 4: Simplify right side
    82,349,927.32x = 3,068,713,437,968,632.50
  5. Step 5: Solve for x
    x = 3,068,713,437,968,632.50/82,349,927.32
  6. Step 6: Final answer
    x = 37,264,312.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.