Home / 10,093,315,497.30-15,153,604,707.60-5,900,564,871.90

Finding the Fourth Proportional to 10,093,315,497.30, 15,153,604,707.60 and 5,900,564,871.90

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Solution

The fourth proportional to 10,093,315,497.30, 15,153,604,707.60 and 5,900,564,871.90 is: 8,858,816,277.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,093,315,497.30 : 15,153,604,707.60 = 5,900,564,871.90 : x
  2. Step 2: Convert to fraction form
    10,093,315,497.30/15,153,604,707.60 = 5,900,564,871.90/x
  3. Step 3: Cross multiply
    10,093,315,497.30x = 15,153,604,707.60 × 5,900,564,871.90
  4. Step 4: Simplify right side
    10,093,315,497.30x = 89,414,827,620,323,033,088
  5. Step 5: Solve for x
    x = 89,414,827,620,323,033,088/10,093,315,497.30
  6. Step 6: Final answer
    x = 8,858,816,277.39

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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.