Home / 61,716,957,309,744-85,163,865,312,284-35,735,193,538,734

Finding the Fourth Proportional to 61,716,957,309,744, 85,163,865,312,284 and 35,735,193,538,734

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Solution

The fourth proportional to 61,716,957,309,744, 85,163,865,312,284 and 35,735,193,538,734 is: 49,311,361,773,187.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,716,957,309,744 : 85,163,865,312,284 = 35,735,193,538,734 : x
  2. Step 2: Convert to fraction form
    61,716,957,309,744/85,163,865,312,284 = 35,735,193,538,734/x
  3. Step 3: Cross multiply
    61,716,957,309,744x = 85,163,865,312,284 × 35,735,193,538,734
  4. Step 4: Simplify right side
    61,716,957,309,744x = 3,043,347,209,441,143,851,197,661,184
  5. Step 5: Solve for x
    x = 3,043,347,209,441,143,851,197,661,184/61,716,957,309,744
  6. Step 6: Final answer
    x = 49,311,361,773,187.32

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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.