Home / 4,430,223.50-6,113,710.86-2,393,033

Finding the Fourth Proportional to 4,430,223.50, 6,113,710.86 and 2,393,033

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Solution

The fourth proportional to 4,430,223.50, 6,113,710.86 and 2,393,033 is: 3,302,386.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,223.50 : 6,113,710.86 = 2,393,033 : x
  2. Step 2: Convert to fraction form
    4,430,223.50/6,113,710.86 = 2,393,033/x
  3. Step 3: Cross multiply
    4,430,223.50x = 6,113,710.86 × 2,393,033
  4. Step 4: Simplify right side
    4,430,223.50x = 14,630,311,840,438.38
  5. Step 5: Solve for x
    x = 14,630,311,840,438.38/4,430,223.50
  6. Step 6: Final answer
    x = 3,302,386.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.