Home / 23,594,574.80-35,393,028.60-12,257,166.80

Finding the Fourth Proportional to 23,594,574.80, 35,393,028.60 and 12,257,166.80

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Solution

The fourth proportional to 23,594,574.80, 35,393,028.60 and 12,257,166.80 is: 18,386,356.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,594,574.80 : 35,393,028.60 = 12,257,166.80 : x
  2. Step 2: Convert to fraction form
    23,594,574.80/35,393,028.60 = 12,257,166.80/x
  3. Step 3: Cross multiply
    23,594,574.80x = 35,393,028.60 × 12,257,166.80
  4. Step 4: Simplify right side
    23,594,574.80x = 433,818,255,107,370.50
  5. Step 5: Solve for x
    x = 433,818,255,107,370.50/23,594,574.80
  6. Step 6: Final answer
    x = 18,386,356.13

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1.5x scale

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.