Home / 29,584,089.96-44,296,392.06-19,323,541.32

Finding the Fourth Proportional to 29,584,089.96, 44,296,392.06 and 19,323,541.32

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Solution

The fourth proportional to 29,584,089.96, 44,296,392.06 and 19,323,541.32 is: 28,933,226.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,584,089.96 : 44,296,392.06 = 19,323,541.32 : x
  2. Step 2: Convert to fraction form
    29,584,089.96/44,296,392.06 = 19,323,541.32/x
  3. Step 3: Cross multiply
    29,584,089.96x = 44,296,392.06 × 19,323,541.32
  4. Step 4: Simplify right side
    29,584,089.96x = 855,963,162,298,330
  5. Step 5: Solve for x
    x = 855,963,162,298,330/29,584,089.96
  6. Step 6: Final answer
    x = 28,933,226.05

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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.