Home / 73,607,602,725.29-110,184,949,121.60-48,026,669,012.61

Finding the Fourth Proportional to 73,607,602,725.29, 110,184,949,121.60 and 48,026,669,012.61

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Solution

The fourth proportional to 73,607,602,725.29, 110,184,949,121.60 and 48,026,669,012.61 is: 71,892,248,704.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,607,602,725.29 : 110,184,949,121.60 = 48,026,669,012.61 : x
  2. Step 2: Convert to fraction form
    73,607,602,725.29/110,184,949,121.60 = 48,026,669,012.61/x
  3. Step 3: Cross multiply
    73,607,602,725.29x = 110,184,949,121.60 × 48,026,669,012.61
  4. Step 4: Simplify right side
    73,607,602,725.29x = 5,291,816,081,634,576,302,080
  5. Step 5: Solve for x
    x = 5,291,816,081,634,576,302,080/73,607,602,725.29
  6. Step 6: Final answer
    x = 71,892,248,704.04

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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.