Home / 134,050,279.80-201,075,419.70-94,936,222.20

Finding the Fourth Proportional to 134,050,279.80, 201,075,419.70 and 94,936,222.20

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Solution

The fourth proportional to 134,050,279.80, 201,075,419.70 and 94,936,222.20 is: 142,404,333.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,050,279.80 : 201,075,419.70 = 94,936,222.20 : x
  2. Step 2: Convert to fraction form
    134,050,279.80/201,075,419.70 = 94,936,222.20/x
  3. Step 3: Cross multiply
    134,050,279.80x = 201,075,419.70 × 94,936,222.20
  4. Step 4: Simplify right side
    134,050,279.80x = 19,089,340,723,597,456
  5. Step 5: Solve for x
    x = 19,089,340,723,597,456/134,050,279.80
  6. Step 6: Final answer
    x = 142,404,333.30

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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.