Home / 17,166,516,950,217-25,749,774,005,214-4,760,952,881,345.20

Finding the Fourth Proportional to 17,166,516,950,217, 25,749,774,005,214 and 4,760,952,881,345.20

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Solution

The fourth proportional to 17,166,516,950,217, 25,749,774,005,214 and 4,760,952,881,345.20 is: 7,141,428,928,164.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,166,516,950,217 : 25,749,774,005,214 = 4,760,952,881,345.20 : x
  2. Step 2: Convert to fraction form
    17,166,516,950,217/25,749,774,005,214 = 4,760,952,881,345.20/x
  3. Step 3: Cross multiply
    17,166,516,950,217x = 25,749,774,005,214 × 4,760,952,881,345.20
  4. Step 4: Simplify right side
    17,166,516,950,217x = 122,593,460,744,111,329,525,104,640
  5. Step 5: Solve for x
    x = 122,593,460,744,111,329,525,104,640/17,166,516,950,217
  6. Step 6: Final answer
    x = 7,141,428,928,164.82

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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.