Home / 3,973,182,237,299.40-5,959,773,349,222.70-954,716,566,158.88

Finding the Fourth Proportional to 3,973,182,237,299.40, 5,959,773,349,222.70 and 954,716,566,158.88

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Solution

The fourth proportional to 3,973,182,237,299.40, 5,959,773,349,222.70 and 954,716,566,158.88 is: 1,432,074,847,622.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,973,182,237,299.40 : 5,959,773,349,222.70 = 954,716,566,158.88 : x
  2. Step 2: Convert to fraction form
    3,973,182,237,299.40/5,959,773,349,222.70 = 954,716,566,158.88/x
  3. Step 3: Cross multiply
    3,973,182,237,299.40x = 5,959,773,349,222.70 × 954,716,566,158.88
  4. Step 4: Simplify right side
    3,973,182,237,299.40x = 5,689,894,347,055,103,458,934,784
  5. Step 5: Solve for x
    x = 5,689,894,347,055,103,458,934,784/3,973,182,237,299.40
  6. Step 6: Final answer
    x = 1,432,074,847,622.03

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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.