Home / 29,488,585.60-44,232,878.40-16,574,569.30

Finding the Fourth Proportional to 29,488,585.60, 44,232,878.40 and 16,574,569.30

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Solution

The fourth proportional to 29,488,585.60, 44,232,878.40 and 16,574,569.30 is: 24,861,853.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,488,585.60 : 44,232,878.40 = 16,574,569.30 : x
  2. Step 2: Convert to fraction form
    29,488,585.60/44,232,878.40 = 16,574,569.30/x
  3. Step 3: Cross multiply
    29,488,585.60x = 44,232,878.40 × 16,574,569.30
  4. Step 4: Simplify right side
    29,488,585.60x = 733,140,908,379,273.12
  5. Step 5: Solve for x
    x = 733,140,908,379,273.12/29,488,585.60
  6. Step 6: Final answer
    x = 24,861,853.95

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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.