Home / 29,484,027.60-44,226,041.40-15,102,315.60

Finding the Fourth Proportional to 29,484,027.60, 44,226,041.40 and 15,102,315.60

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Solution

The fourth proportional to 29,484,027.60, 44,226,041.40 and 15,102,315.60 is: 22,653,473.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,484,027.60 : 44,226,041.40 = 15,102,315.60 : x
  2. Step 2: Convert to fraction form
    29,484,027.60/44,226,041.40 = 15,102,315.60/x
  3. Step 3: Cross multiply
    29,484,027.60x = 44,226,041.40 × 15,102,315.60
  4. Step 4: Simplify right side
    29,484,027.60x = 667,915,634,961,465.75
  5. Step 5: Solve for x
    x = 667,915,634,961,465.75/29,484,027.60
  6. Step 6: Final answer
    x = 22,653,473.40

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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.