Home / 11,280,344,709,325-16,923,836,825,925-3,639,710,143,758

Finding the Fourth Proportional to 11,280,344,709,325, 16,923,836,825,925 and 3,639,710,143,758

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Solution

The fourth proportional to 11,280,344,709,325, 16,923,836,825,925 and 3,639,710,143,758 is: 5,460,636,368,293.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,280,344,709,325 : 16,923,836,825,925 = 3,639,710,143,758 : x
  2. Step 2: Convert to fraction form
    11,280,344,709,325/16,923,836,825,925 = 3,639,710,143,758/x
  3. Step 3: Cross multiply
    11,280,344,709,325x = 16,923,836,825,925 × 3,639,710,143,758
  4. Step 4: Simplify right side
    11,280,344,709,325x = 61,597,860,566,624,418,805,055,488
  5. Step 5: Solve for x
    x = 61,597,860,566,624,418,805,055,488/11,280,344,709,325
  6. Step 6: Final answer
    x = 5,460,636,368,293.25

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1.5x scale

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.