Home / 46,875,541,957.95-64,693,793,551.64-27,844,720,645.35

Finding the Fourth Proportional to 46,875,541,957.95, 64,693,793,551.64 and 27,844,720,645.35

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Solution

The fourth proportional to 46,875,541,957.95, 64,693,793,551.64 and 27,844,720,645.35 is: 38,429,008,683.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,875,541,957.95 : 64,693,793,551.64 = 27,844,720,645.35 : x
  2. Step 2: Convert to fraction form
    46,875,541,957.95/64,693,793,551.64 = 27,844,720,645.35/x
  3. Step 3: Cross multiply
    46,875,541,957.95x = 64,693,793,551.64 × 27,844,720,645.35
  4. Step 4: Simplify right side
    46,875,541,957.95x = 1,801,380,608,933,221,629,952
  5. Step 5: Solve for x
    x = 1,801,380,608,933,221,629,952/46,875,541,957.95
  6. Step 6: Final answer
    x = 38,429,008,683.23

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1.5x scale

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.