Home / 9,097,476.03-12,554,467.02-4,967,477.91

Finding the Fourth Proportional to 9,097,476.03, 12,554,467.02 and 4,967,477.91

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Solution

The fourth proportional to 9,097,476.03, 12,554,467.02 and 4,967,477.91 is: 6,855,092.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,476.03 : 12,554,467.02 = 4,967,477.91 : x
  2. Step 2: Convert to fraction form
    9,097,476.03/12,554,467.02 = 4,967,477.91/x
  3. Step 3: Cross multiply
    9,097,476.03x = 12,554,467.02 × 4,967,477.91
  4. Step 4: Simplify right side
    9,097,476.03x = 62,364,037,593,673.53
  5. Step 5: Solve for x
    x = 62,364,037,593,673.53/9,097,476.03
  6. Step 6: Final answer
    x = 6,855,092.27

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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.