Home / 14,983,457.37-22,475,196.99-3,623,916.93

Finding the Fourth Proportional to 14,983,457.37, 22,475,196.99 and 3,623,916.93

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Solution

The fourth proportional to 14,983,457.37, 22,475,196.99 and 3,623,916.93 is: 5,435,878.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,983,457.37 : 22,475,196.99 = 3,623,916.93 : x
  2. Step 2: Convert to fraction form
    14,983,457.37/22,475,196.99 = 3,623,916.93/x
  3. Step 3: Cross multiply
    14,983,457.37x = 22,475,196.99 × 3,623,916.93
  4. Step 4: Simplify right side
    14,983,457.37x = 81,448,246,877,146.03
  5. Step 5: Solve for x
    x = 81,448,246,877,146.03/14,983,457.37
  6. Step 6: Final answer
    x = 5,435,878.04

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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.