Home / 3,882,614,360.04-5,824,166,710.86-1,641,243,730.32

Finding the Fourth Proportional to 3,882,614,360.04, 5,824,166,710.86 and 1,641,243,730.32

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Solution

The fourth proportional to 3,882,614,360.04, 5,824,166,710.86 and 1,641,243,730.32 is: 2,461,969,233.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,882,614,360.04 : 5,824,166,710.86 = 1,641,243,730.32 : x
  2. Step 2: Convert to fraction form
    3,882,614,360.04/5,824,166,710.86 = 1,641,243,730.32/x
  3. Step 3: Cross multiply
    3,882,614,360.04x = 5,824,166,710.86 × 1,641,243,730.32
  4. Step 4: Simplify right side
    3,882,614,360.04x = 9,558,877,098,537,431,040
  5. Step 5: Solve for x
    x = 9,558,877,098,537,431,040/3,882,614,360.04
  6. Step 6: Final answer
    x = 2,461,969,233.13

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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.