Home / 36,602,028,339-50,508,027,084.09-20,541,607,627.29

Finding the Fourth Proportional to 36,602,028,339, 50,508,027,084.09 and 20,541,607,627.29

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Solution

The fourth proportional to 36,602,028,339, 50,508,027,084.09 and 20,541,607,627.29 is: 28,345,862,824.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,602,028,339 : 50,508,027,084.09 = 20,541,607,627.29 : x
  2. Step 2: Convert to fraction form
    36,602,028,339/50,508,027,084.09 = 20,541,607,627.29/x
  3. Step 3: Cross multiply
    36,602,028,339x = 50,508,027,084.09 × 20,541,607,627.29
  4. Step 4: Simplify right side
    36,602,028,339x = 1,037,516,074,389,913,075,712
  5. Step 5: Solve for x
    x = 1,037,516,074,389,913,075,712/36,602,028,339
  6. Step 6: Final answer
    x = 28,345,862,824.34

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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.