Home / 2,396,201,714.40-3,594,019,136.40-649,296,098.40

Finding the Fourth Proportional to 2,396,201,714.40, 3,594,019,136.40 and 649,296,098.40

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Solution

The fourth proportional to 2,396,201,714.40, 3,594,019,136.40 and 649,296,098.40 is: 973,867,345.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,201,714.40 : 3,594,019,136.40 = 649,296,098.40 : x
  2. Step 2: Convert to fraction form
    2,396,201,714.40/3,594,019,136.40 = 649,296,098.40/x
  3. Step 3: Cross multiply
    2,396,201,714.40x = 3,594,019,136.40 × 649,296,098.40
  4. Step 4: Simplify right side
    2,396,201,714.40x = 2,333,582,602,839,457,280
  5. Step 5: Solve for x
    x = 2,333,582,602,839,457,280/2,396,201,714.40
  6. Step 6: Final answer
    x = 973,867,345.48

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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.