Home / 9,564,376.27-14,349,714.09-3,883,075.15

Finding the Fourth Proportional to 9,564,376.27, 14,349,714.09 and 3,883,075.15

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Solution

The fourth proportional to 9,564,376.27, 14,349,714.09 and 3,883,075.15 is: 5,825,891.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,564,376.27 : 14,349,714.09 = 3,883,075.15 : x
  2. Step 2: Convert to fraction form
    9,564,376.27/14,349,714.09 = 3,883,075.15/x
  3. Step 3: Cross multiply
    9,564,376.27x = 14,349,714.09 × 3,883,075.15
  4. Step 4: Simplify right side
    9,564,376.27x = 55,721,018,192,483.86
  5. Step 5: Solve for x
    x = 55,721,018,192,483.86/9,564,376.27
  6. Step 6: Final answer
    x = 5,825,891.48

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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.