Home / 9,356,064.98-14,025,898.04-4,495,950.90

Finding the Fourth Proportional to 9,356,064.98, 14,025,898.04 and 4,495,950.90

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Solution

The fourth proportional to 9,356,064.98, 14,025,898.04 and 4,495,950.90 is: 6,739,986.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,356,064.98 : 14,025,898.04 = 4,495,950.90 : x
  2. Step 2: Convert to fraction form
    9,356,064.98/14,025,898.04 = 4,495,950.90/x
  3. Step 3: Cross multiply
    9,356,064.98x = 14,025,898.04 × 4,495,950.90
  4. Step 4: Simplify right side
    9,356,064.98x = 63,059,748,893,766.48
  5. Step 5: Solve for x
    x = 63,059,748,893,766.48/9,356,064.98
  6. Step 6: Final answer
    x = 6,739,986.21

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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.