Home / 49,603,588,044.10-74,405,382,066.15-35,656,450,440.10

Finding the Fourth Proportional to 49,603,588,044.10, 74,405,382,066.15 and 35,656,450,440.10

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Solution

The fourth proportional to 49,603,588,044.10, 74,405,382,066.15 and 35,656,450,440.10 is: 53,484,675,660.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,603,588,044.10 : 74,405,382,066.15 = 35,656,450,440.10 : x
  2. Step 2: Convert to fraction form
    49,603,588,044.10/74,405,382,066.15 = 35,656,450,440.10/x
  3. Step 3: Cross multiply
    49,603,588,044.10x = 74,405,382,066.15 × 35,656,450,440.10
  4. Step 4: Simplify right side
    49,603,588,044.10x = 2,653,031,818,118,382,485,504
  5. Step 5: Solve for x
    x = 2,653,031,818,118,382,485,504/49,603,588,044.10
  6. Step 6: Final answer
    x = 53,484,675,660.15

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Double scale
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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.