Home / 14,676,670.30-22,015,005.45-4,039,102.30

Finding the Fourth Proportional to 14,676,670.30, 22,015,005.45 and 4,039,102.30

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Solution

The fourth proportional to 14,676,670.30, 22,015,005.45 and 4,039,102.30 is: 6,058,653.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,676,670.30 : 22,015,005.45 = 4,039,102.30 : x
  2. Step 2: Convert to fraction form
    14,676,670.30/22,015,005.45 = 4,039,102.30/x
  3. Step 3: Cross multiply
    14,676,670.30x = 22,015,005.45 × 4,039,102.30
  4. Step 4: Simplify right side
    14,676,670.30x = 88,920,859,147,607.53
  5. Step 5: Solve for x
    x = 88,920,859,147,607.53/14,676,670.30
  6. Step 6: Final answer
    x = 6,058,653.45

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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.