Home / 17,853,485,300,925-24,638,573,334,810-9,943,156,948,749.30

Finding the Fourth Proportional to 17,853,485,300,925, 24,638,573,334,810 and 9,943,156,948,749.30

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Solution

The fourth proportional to 17,853,485,300,925, 24,638,573,334,810 and 9,943,156,948,749.30 is: 13,721,981,872,558.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,853,485,300,925 : 24,638,573,334,810 = 9,943,156,948,749.30 : x
  2. Step 2: Convert to fraction form
    17,853,485,300,925/24,638,573,334,810 = 9,943,156,948,749.30/x
  3. Step 3: Cross multiply
    17,853,485,300,925x = 24,638,573,334,810 × 9,943,156,948,749.30
  4. Step 4: Simplify right side
    17,853,485,300,925x = 244,985,201,661,285,284,953,718,784
  5. Step 5: Solve for x
    x = 244,985,201,661,285,284,953,718,784/17,853,485,300,925
  6. Step 6: Final answer
    x = 13,721,981,872,558.66

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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.