Home / 32,367,802.80-48,551,704.20-30,874,810.80

Finding the Fourth Proportional to 32,367,802.80, 48,551,704.20 and 30,874,810.80

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Solution

The fourth proportional to 32,367,802.80, 48,551,704.20 and 30,874,810.80 is: 46,312,216.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,367,802.80 : 48,551,704.20 = 30,874,810.80 : x
  2. Step 2: Convert to fraction form
    32,367,802.80/48,551,704.20 = 30,874,810.80/x
  3. Step 3: Cross multiply
    32,367,802.80x = 48,551,704.20 × 30,874,810.80
  4. Step 4: Simplify right side
    32,367,802.80x = 1,499,024,681,192,565.50
  5. Step 5: Solve for x
    x = 1,499,024,681,192,565.50/32,367,802.80
  6. Step 6: Final answer
    x = 46,312,216.20

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Double scale
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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.