Home / 4,008,695,642.24-6,005,929,239.78-1,674,495,758.12

Finding the Fourth Proportional to 4,008,695,642.24, 6,005,929,239.78 and 1,674,495,758.12

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Solution

The fourth proportional to 4,008,695,642.24, 6,005,929,239.78 and 1,674,495,758.12 is: 2,508,771,913.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,008,695,642.24 : 6,005,929,239.78 = 1,674,495,758.12 : x
  2. Step 2: Convert to fraction form
    4,008,695,642.24/6,005,929,239.78 = 1,674,495,758.12/x
  3. Step 3: Cross multiply
    4,008,695,642.24x = 6,005,929,239.78 × 1,674,495,758.12
  4. Step 4: Simplify right side
    4,008,695,642.24x = 10,056,903,035,580,485,632
  5. Step 5: Solve for x
    x = 10,056,903,035,580,485,632/4,008,695,642.24
  6. Step 6: Final answer
    x = 2,508,771,913.14

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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.