Home / 9,029,049,912,603.60-13,543,574,868,905-9,029,049,912,603.60

Finding the Fourth Proportional to 9,029,049,912,603.60, 13,543,574,868,905 and 9,029,049,912,603.60

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Solution

The fourth proportional to 9,029,049,912,603.60, 13,543,574,868,905 and 9,029,049,912,603.60 is: 13,543,574,868,905

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,029,049,912,603.60 : 13,543,574,868,905 = 9,029,049,912,603.60 : x
  2. Step 2: Convert to fraction form
    9,029,049,912,603.60/13,543,574,868,905 = 9,029,049,912,603.60/x
  3. Step 3: Cross multiply
    9,029,049,912,603.60x = 13,543,574,868,905 × 9,029,049,912,603.60
  4. Step 4: Simplify right side
    9,029,049,912,603.60x = 122,285,613,486,427,004,752,363,520
  5. Step 5: Solve for x
    x = 122,285,613,486,427,004,752,363,520/9,029,049,912,603.60
  6. Step 6: Final answer
    x = 13,543,574,868,905

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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.