Home / 11,538,984.04-17,302,788.75-4,051,628.59

Finding the Fourth Proportional to 11,538,984.04, 17,302,788.75 and 4,051,628.59

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Solution

The fourth proportional to 11,538,984.04, 17,302,788.75 and 4,051,628.59 is: 6,075,445.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,538,984.04 : 17,302,788.75 = 4,051,628.59 : x
  2. Step 2: Convert to fraction form
    11,538,984.04/17,302,788.75 = 4,051,628.59/x
  3. Step 3: Cross multiply
    11,538,984.04x = 17,302,788.75 × 4,051,628.59
  4. Step 4: Simplify right side
    11,538,984.04x = 70,104,473,652,209.50
  5. Step 5: Solve for x
    x = 70,104,473,652,209.50/11,538,984.04
  6. Step 6: Final answer
    x = 6,075,445.93

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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.