Home / 14,022,088-19,350,481.44-7,583,560

Finding the Fourth Proportional to 14,022,088, 19,350,481.44 and 7,583,560

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Solution

The fourth proportional to 14,022,088, 19,350,481.44 and 7,583,560 is: 10,465,312.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,022,088 : 19,350,481.44 = 7,583,560 : x
  2. Step 2: Convert to fraction form
    14,022,088/19,350,481.44 = 7,583,560/x
  3. Step 3: Cross multiply
    14,022,088x = 19,350,481.44 × 7,583,560
  4. Step 4: Simplify right side
    14,022,088x = 146,745,537,029,126.41
  5. Step 5: Solve for x
    x = 146,745,537,029,126.41/14,022,088
  6. Step 6: Final answer
    x = 10,465,312.80

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1.5x scale

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.