Home / 699,536,249,419.09-1,074,760,133,128.20

Finding the Third Proportional to 699,536,249,419.09 and 1,074,760,133,128.20

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Solution

The third proportional to 699,536,249,419.09 and 1,074,760,133,128.20 is: 1,651,250,159,975.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    699,536,249,419.09 : 1,074,760,133,128.20 = 1,074,760,133,128.20 : x
  2. Step 2: Convert to fraction form
    699,536,249,419.09/1,074,760,133,128.20 = 1,074,760,133,128.20/x
  3. Step 3: Cross multiply
    699,536,249,419.09x = 1,074,760,133,128.20 × 1,074,760,133,128.20
  4. Step 4: Simplify right side
    699,536,249,419.09x = 1,155,109,343,761,746,148,458,496
  5. Step 5: Solve for x
    x = 1,155,109,343,761,746,148,458,496/699,536,249,419.09
  6. Step 6: Final answer
    x = 1,651,250,159,975.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.