Home / 2,392,356,023,871.60-3,588,543,232,459.50-579,228,618,962.94

Finding the Fourth Proportional to 2,392,356,023,871.60, 3,588,543,232,459.50 and 579,228,618,962.94

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Solution

The fourth proportional to 2,392,356,023,871.60, 3,588,543,232,459.50 and 579,228,618,962.94 is: 868,845,155,104.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,356,023,871.60 : 3,588,543,232,459.50 = 579,228,618,962.94 : x
  2. Step 2: Convert to fraction form
    2,392,356,023,871.60/3,588,543,232,459.50 = 579,228,618,962.94/x
  3. Step 3: Cross multiply
    2,392,356,023,871.60x = 3,588,543,232,459.50 × 579,228,618,962.94
  4. Step 4: Simplify right side
    2,392,356,023,871.60x = 2,078,586,940,626,320,408,707,072
  5. Step 5: Solve for x
    x = 2,078,586,940,626,320,408,707,072/2,392,356,023,871.60
  6. Step 6: Final answer
    x = 868,845,155,104.67

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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.