Home / 4,196,005,029.54-6,290,904,666.60-2,537,543,610.08

Finding the Fourth Proportional to 4,196,005,029.54, 6,290,904,666.60 and 2,537,543,610.08

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Solution

The fourth proportional to 4,196,005,029.54, 6,290,904,666.60 and 2,537,543,610.08 is: 3,804,438,942.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,005,029.54 : 6,290,904,666.60 = 2,537,543,610.08 : x
  2. Step 2: Convert to fraction form
    4,196,005,029.54/6,290,904,666.60 = 2,537,543,610.08/x
  3. Step 3: Cross multiply
    4,196,005,029.54x = 6,290,904,666.60 × 2,537,543,610.08
  4. Step 4: Simplify right side
    4,196,005,029.54x = 15,963,444,938,321,827,840
  5. Step 5: Solve for x
    x = 15,963,444,938,321,827,840/4,196,005,029.54
  6. Step 6: Final answer
    x = 3,804,438,942.74

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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.