Home / 26,546,103,331.43-36,633,637,293.23-14,338,808,386.34

Finding the Fourth Proportional to 26,546,103,331.43, 36,633,637,293.23 and 14,338,808,386.34

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Solution

The fourth proportional to 26,546,103,331.43, 36,633,637,293.23 and 14,338,808,386.34 is: 19,787,563,511.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,546,103,331.43 : 36,633,637,293.23 = 14,338,808,386.34 : x
  2. Step 2: Convert to fraction form
    26,546,103,331.43/36,633,637,293.23 = 14,338,808,386.34/x
  3. Step 3: Cross multiply
    26,546,103,331.43x = 36,633,637,293.23 × 14,338,808,386.34
  4. Step 4: Simplify right side
    26,546,103,331.43x = 525,282,705,642,149,642,240
  5. Step 5: Solve for x
    x = 525,282,705,642,149,642,240/26,546,103,331.43
  6. Step 6: Final answer
    x = 19,787,563,511.07

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Double scale
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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.