Home / 14,060,706.24-21,086,698.02-4,960,675.80

Finding the Fourth Proportional to 14,060,706.24, 21,086,698.02 and 4,960,675.80

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Solution

The fourth proportional to 14,060,706.24, 21,086,698.02 and 4,960,675.80 is: 7,439,475.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,060,706.24 : 21,086,698.02 = 4,960,675.80 : x
  2. Step 2: Convert to fraction form
    14,060,706.24/21,086,698.02 = 4,960,675.80/x
  3. Step 3: Cross multiply
    14,060,706.24x = 21,086,698.02 × 4,960,675.80
  4. Step 4: Simplify right side
    14,060,706.24x = 104,604,272,569,721.91
  5. Step 5: Solve for x
    x = 104,604,272,569,721.91/14,060,706.24
  6. Step 6: Final answer
    x = 7,439,475.00

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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.