Home / 157,880,627.06-236,837,185.99-59,595,118.91

Finding the Fourth Proportional to 157,880,627.06, 236,837,185.99 and 59,595,118.91

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Solution

The fourth proportional to 157,880,627.06, 236,837,185.99 and 59,595,118.91 is: 89,398,810.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    157,880,627.06 : 236,837,185.99 = 59,595,118.91 : x
  2. Step 2: Convert to fraction form
    157,880,627.06/236,837,185.99 = 59,595,118.91/x
  3. Step 3: Cross multiply
    157,880,627.06x = 236,837,185.99 × 59,595,118.91
  4. Step 4: Simplify right side
    157,880,627.06x = 14,114,340,261,383,836
  5. Step 5: Solve for x
    x = 14,114,340,261,383,836/157,880,627.06
  6. Step 6: Final answer
    x = 89,398,810.51

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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.