Home / 9,798,877.80-14,697,366.33-2,975,510.04

Finding the Fourth Proportional to 9,798,877.80, 14,697,366.33 and 2,975,510.04

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Solution

The fourth proportional to 9,798,877.80, 14,697,366.33 and 2,975,510.04 is: 4,462,976.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,798,877.80 : 14,697,366.33 = 2,975,510.04 : x
  2. Step 2: Convert to fraction form
    9,798,877.80/14,697,366.33 = 2,975,510.04/x
  3. Step 3: Cross multiply
    9,798,877.80x = 14,697,366.33 × 2,975,510.04
  4. Step 4: Simplify right side
    9,798,877.80x = 43,732,161,076,472.95
  5. Step 5: Solve for x
    x = 43,732,161,076,472.95/9,798,877.80
  6. Step 6: Final answer
    x = 4,462,976.47

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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.