Home / 29,597,568.96-44,386,235.73-15,018,865.50

Finding the Fourth Proportional to 29,597,568.96, 44,386,235.73 and 15,018,865.50

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Solution

The fourth proportional to 29,597,568.96, 44,386,235.73 and 15,018,865.50 is: 22,523,164.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,597,568.96 : 44,386,235.73 = 15,018,865.50 : x
  2. Step 2: Convert to fraction form
    29,597,568.96/44,386,235.73 = 15,018,865.50/x
  3. Step 3: Cross multiply
    29,597,568.96x = 44,386,235.73 × 15,018,865.50
  4. Step 4: Simplify right side
    29,597,568.96x = 666,630,904,480,164.25
  5. Step 5: Solve for x
    x = 666,630,904,480,164.25/29,597,568.96
  6. Step 6: Final answer
    x = 22,523,164.16

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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.