Home / 60,750,628,295.94-91,034,430,301.17-54,130,114,354.32

Finding the Fourth Proportional to 60,750,628,295.94, 91,034,430,301.17 and 54,130,114,354.32

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Solution

The fourth proportional to 60,750,628,295.94, 91,034,430,301.17 and 54,130,114,354.32 is: 81,113,632,247.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,750,628,295.94 : 91,034,430,301.17 = 54,130,114,354.32 : x
  2. Step 2: Convert to fraction form
    60,750,628,295.94/91,034,430,301.17 = 54,130,114,354.32/x
  3. Step 3: Cross multiply
    60,750,628,295.94x = 91,034,430,301.17 × 54,130,114,354.32
  4. Step 4: Simplify right side
    60,750,628,295.94x = 4,927,704,122,382,705,754,112
  5. Step 5: Solve for x
    x = 4,927,704,122,382,705,754,112/60,750,628,295.94
  6. Step 6: Final answer
    x = 81,113,632,247.19

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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.