Home / 9,600,377,747,582.70-13,248,531,096,765-5,210,709,092,053.20

Finding the Fourth Proportional to 9,600,377,747,582.70, 13,248,531,096,765 and 5,210,709,092,053.20

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Solution

The fourth proportional to 9,600,377,747,582.70, 13,248,531,096,765 and 5,210,709,092,053.20 is: 7,190,783,868,858.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,600,377,747,582.70 : 13,248,531,096,765 = 5,210,709,092,053.20 : x
  2. Step 2: Convert to fraction form
    9,600,377,747,582.70/13,248,531,096,765 = 5,210,709,092,053.20/x
  3. Step 3: Cross multiply
    9,600,377,747,582.70x = 13,248,531,096,765 × 5,210,709,092,053.20
  4. Step 4: Simplify right side
    9,600,377,747,582.70x = 69,034,241,442,262,942,023,155,712
  5. Step 5: Solve for x
    x = 69,034,241,442,262,942,023,155,712/9,600,377,747,582.70
  6. Step 6: Final answer
    x = 7,190,783,868,858.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.