Home / 34,704,622.80-52,056,934.20-17,698,510.80

Finding the Fourth Proportional to 34,704,622.80, 52,056,934.20 and 17,698,510.80

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Solution

The fourth proportional to 34,704,622.80, 52,056,934.20 and 17,698,510.80 is: 26,547,766.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,704,622.80 : 52,056,934.20 = 17,698,510.80 : x
  2. Step 2: Convert to fraction form
    34,704,622.80/52,056,934.20 = 17,698,510.80/x
  3. Step 3: Cross multiply
    34,704,622.80x = 52,056,934.20 × 17,698,510.80
  4. Step 4: Simplify right side
    34,704,622.80x = 921,330,212,153,589.50
  5. Step 5: Solve for x
    x = 921,330,212,153,589.50/34,704,622.80
  6. Step 6: Final answer
    x = 26,547,766.20

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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.