Home / 62,562,263,321.76-86,335,316,407.44-34,015,918,181.28

Finding the Fourth Proportional to 62,562,263,321.76, 86,335,316,407.44 and 34,015,918,181.28

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Solution

The fourth proportional to 62,562,263,321.76, 86,335,316,407.44 and 34,015,918,181.28 is: 46,941,637,069.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,562,263,321.76 : 86,335,316,407.44 = 34,015,918,181.28 : x
  2. Step 2: Convert to fraction form
    62,562,263,321.76/86,335,316,407.44 = 34,015,918,181.28/x
  3. Step 3: Cross multiply
    62,562,263,321.76x = 86,335,316,407.44 × 34,015,918,181.28
  4. Step 4: Simplify right side
    62,562,263,321.76x = 2,936,775,059,070,399,807,488
  5. Step 5: Solve for x
    x = 2,936,775,059,070,399,807,488/62,562,263,321.76
  6. Step 6: Final answer
    x = 46,941,637,069.08

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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.