Home / 14,730,341,726.80-22,095,512,590.20-10,081,295,858.80

Finding the Fourth Proportional to 14,730,341,726.80, 22,095,512,590.20 and 10,081,295,858.80

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Solution

The fourth proportional to 14,730,341,726.80, 22,095,512,590.20 and 10,081,295,858.80 is: 15,121,943,788.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,730,341,726.80 : 22,095,512,590.20 = 10,081,295,858.80 : x
  2. Step 2: Convert to fraction form
    14,730,341,726.80/22,095,512,590.20 = 10,081,295,858.80/x
  3. Step 3: Cross multiply
    14,730,341,726.80x = 22,095,512,590.20 × 10,081,295,858.80
  4. Step 4: Simplify right side
    14,730,341,726.80x = 222,751,399,573,646,508,032
  5. Step 5: Solve for x
    x = 222,751,399,573,646,508,032/14,730,341,726.80
  6. Step 6: Final answer
    x = 15,121,943,788.20

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.