Home / 5,890,350.15-8,834,541.08-1,630,948.95

Finding the Fourth Proportional to 5,890,350.15, 8,834,541.08 and 1,630,948.95

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Solution

The fourth proportional to 5,890,350.15, 8,834,541.08 and 1,630,948.95 is: 2,446,150.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,890,350.15 : 8,834,541.08 = 1,630,948.95 : x
  2. Step 2: Convert to fraction form
    5,890,350.15/8,834,541.08 = 1,630,948.95/x
  3. Step 3: Cross multiply
    5,890,350.15x = 8,834,541.08 × 1,630,948.95
  4. Step 4: Simplify right side
    5,890,350.15x = 14,408,685,490,003.12
  5. Step 5: Solve for x
    x = 14,408,685,490,003.12/5,890,350.15
  6. Step 6: Final answer
    x = 2,446,150.93

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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.