Home / 32,894,429.10-49,341,643.65-8,959,901.10

Finding the Fourth Proportional to 32,894,429.10, 49,341,643.65 and 8,959,901.10

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Solution

The fourth proportional to 32,894,429.10, 49,341,643.65 and 8,959,901.10 is: 13,439,851.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,894,429.10 : 49,341,643.65 = 8,959,901.10 : x
  2. Step 2: Convert to fraction form
    32,894,429.10/49,341,643.65 = 8,959,901.10/x
  3. Step 3: Cross multiply
    32,894,429.10x = 49,341,643.65 × 8,959,901.10
  4. Step 4: Simplify right side
    32,894,429.10x = 442,096,247,215,443
  5. Step 5: Solve for x
    x = 442,096,247,215,443/32,894,429.10
  6. Step 6: Final answer
    x = 13,439,851.65

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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.