Home / 35,433,144,048.20-53,149,716,072.30-32,739,375,907.40

Finding the Fourth Proportional to 35,433,144,048.20, 53,149,716,072.30 and 32,739,375,907.40

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Solution

The fourth proportional to 35,433,144,048.20, 53,149,716,072.30 and 32,739,375,907.40 is: 49,109,063,861.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,433,144,048.20 : 53,149,716,072.30 = 32,739,375,907.40 : x
  2. Step 2: Convert to fraction form
    35,433,144,048.20/53,149,716,072.30 = 32,739,375,907.40/x
  3. Step 3: Cross multiply
    35,433,144,048.20x = 53,149,716,072.30 × 32,739,375,907.40
  4. Step 4: Simplify right side
    35,433,144,048.20x = 1,740,088,533,862,609,321,984
  5. Step 5: Solve for x
    x = 1,740,088,533,862,609,321,984/35,433,144,048.20
  6. Step 6: Final answer
    x = 49,109,063,861.10

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1.5x scale

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.