Home / 32,651,804,030,157-45,060,858,478,665-18,778,291,312,965

Finding the Fourth Proportional to 32,651,804,030,157, 45,060,858,478,665 and 18,778,291,312,965

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Solution

The fourth proportional to 32,651,804,030,157, 45,060,858,478,665 and 18,778,291,312,965 is: 25,914,829,286,098.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,651,804,030,157 : 45,060,858,478,665 = 18,778,291,312,965 : x
  2. Step 2: Convert to fraction form
    32,651,804,030,157/45,060,858,478,665 = 18,778,291,312,965/x
  3. Step 3: Cross multiply
    32,651,804,030,157x = 45,060,858,478,665 × 18,778,291,312,965
  4. Step 4: Simplify right side
    32,651,804,030,157x = 846,165,927,324,660,229,998,641,152
  5. Step 5: Solve for x
    x = 846,165,927,324,660,229,998,641,152/32,651,804,030,157
  6. Step 6: Final answer
    x = 25,914,829,286,098.46

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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.