Home / 6,997,500,930,295.80-10,484,789,338,316-3,726,719,280,551.70

Finding the Fourth Proportional to 6,997,500,930,295.80, 10,484,789,338,316 and 3,726,719,280,551.70

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Solution

The fourth proportional to 6,997,500,930,295.80, 10,484,789,338,316 and 3,726,719,280,551.70 is: 5,583,974,474,437.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,997,500,930,295.80 : 10,484,789,338,316 = 3,726,719,280,551.70 : x
  2. Step 2: Convert to fraction form
    6,997,500,930,295.80/10,484,789,338,316 = 3,726,719,280,551.70/x
  3. Step 3: Cross multiply
    6,997,500,930,295.80x = 10,484,789,338,316 × 3,726,719,280,551.70
  4. Step 4: Simplify right side
    6,997,500,930,295.80x = 39,073,866,579,625,137,055,727,616
  5. Step 5: Solve for x
    x = 39,073,866,579,625,137,055,727,616/6,997,500,930,295.80
  6. Step 6: Final answer
    x = 5,583,974,474,437.60

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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.