Home / 23,918,699.28-33,003,459-14,130,737.04

Finding the Fourth Proportional to 23,918,699.28, 33,003,459 and 14,130,737.04

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Solution

The fourth proportional to 23,918,699.28, 33,003,459 and 14,130,737.04 is: 19,497,849.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,918,699.28 : 33,003,459 = 14,130,737.04 : x
  2. Step 2: Convert to fraction form
    23,918,699.28/33,003,459 = 14,130,737.04/x
  3. Step 3: Cross multiply
    23,918,699.28x = 33,003,459 × 14,130,737.04
  4. Step 4: Simplify right side
    23,918,699.28x = 466,363,200,539,421.31
  5. Step 5: Solve for x
    x = 466,363,200,539,421.31/23,918,699.28
  6. Step 6: Final answer
    x = 19,497,849.57

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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.