Home / 23,547,090.02-35,325,015.51-8,193,740.90

Finding the Fourth Proportional to 23,547,090.02, 35,325,015.51 and 8,193,740.90

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Solution

The fourth proportional to 23,547,090.02, 35,325,015.51 and 8,193,740.90 is: 12,292,135.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,547,090.02 : 35,325,015.51 = 8,193,740.90 : x
  2. Step 2: Convert to fraction form
    23,547,090.02/35,325,015.51 = 8,193,740.90/x
  3. Step 3: Cross multiply
    23,547,090.02x = 35,325,015.51 × 8,193,740.90
  4. Step 4: Simplify right side
    23,547,090.02x = 289,444,024,377,421.38
  5. Step 5: Solve for x
    x = 289,444,024,377,421.38/23,547,090.02
  6. Step 6: Final answer
    x = 12,292,135.64

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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.