Home / 2,382,178,536.60-3,573,267,804.90-1,724,042,002.20

Finding the Fourth Proportional to 2,382,178,536.60, 3,573,267,804.90 and 1,724,042,002.20

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Solution

The fourth proportional to 2,382,178,536.60, 3,573,267,804.90 and 1,724,042,002.20 is: 2,586,063,003.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,382,178,536.60 : 3,573,267,804.90 = 1,724,042,002.20 : x
  2. Step 2: Convert to fraction form
    2,382,178,536.60/3,573,267,804.90 = 1,724,042,002.20/x
  3. Step 3: Cross multiply
    2,382,178,536.60x = 3,573,267,804.90 × 1,724,042,002.20
  4. Step 4: Simplify right side
    2,382,178,536.60x = 6,160,463,780,756,595,712
  5. Step 5: Solve for x
    x = 6,160,463,780,756,595,712/2,382,178,536.60
  6. Step 6: Final answer
    x = 2,586,063,003.30

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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.