Home / 16,633,052.10-24,938,788.95-7,045,827.30

Finding the Fourth Proportional to 16,633,052.10, 24,938,788.95 and 7,045,827.30

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Solution

The fourth proportional to 16,633,052.10, 24,938,788.95 and 7,045,827.30 is: 10,564,170.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,633,052.10 : 24,938,788.95 = 7,045,827.30 : x
  2. Step 2: Convert to fraction form
    16,633,052.10/24,938,788.95 = 7,045,827.30/x
  3. Step 3: Cross multiply
    16,633,052.10x = 24,938,788.95 × 7,045,827.30
  4. Step 4: Simplify right side
    16,633,052.10x = 175,714,400,012,848.31
  5. Step 5: Solve for x
    x = 175,714,400,012,848.31/16,633,052.10
  6. Step 6: Final answer
    x = 10,564,170.60

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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.