Home / 29,779,986.20-44,669,979.30-23,808,018.20

Finding the Fourth Proportional to 29,779,986.20, 44,669,979.30 and 23,808,018.20

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Solution

The fourth proportional to 29,779,986.20, 44,669,979.30 and 23,808,018.20 is: 35,712,027.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,779,986.20 : 44,669,979.30 = 23,808,018.20 : x
  2. Step 2: Convert to fraction form
    29,779,986.20/44,669,979.30 = 23,808,018.20/x
  3. Step 3: Cross multiply
    29,779,986.20x = 44,669,979.30 × 23,808,018.20
  4. Step 4: Simplify right side
    29,779,986.20x = 1,063,503,680,168,023.12
  5. Step 5: Solve for x
    x = 1,063,503,680,168,023.12/29,779,986.20
  6. Step 6: Final answer
    x = 35,712,027.30

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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.