Home / 34,366,543,002.87-51,557,570,515.73-10,465,185,826

Finding the Fourth Proportional to 34,366,543,002.87, 51,557,570,515.73 and 10,465,185,826

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Solution

The fourth proportional to 34,366,543,002.87, 51,557,570,515.73 and 10,465,185,826 is: 15,700,140,573.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,366,543,002.87 : 51,557,570,515.73 = 10,465,185,826 : x
  2. Step 2: Convert to fraction form
    34,366,543,002.87/51,557,570,515.73 = 10,465,185,826/x
  3. Step 3: Cross multiply
    34,366,543,002.87x = 51,557,570,515.73 × 10,465,185,826
  4. Step 4: Simplify right side
    34,366,543,002.87x = 539,559,556,184,213,159,936
  5. Step 5: Solve for x
    x = 539,559,556,184,213,159,936/34,366,543,002.87
  6. Step 6: Final answer
    x = 15,700,140,573.91

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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.