Home / 6,663,554.04-9,194,122.91-4,050,012.50

Finding the Fourth Proportional to 6,663,554.04, 9,194,122.91 and 4,050,012.50

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Solution

The fourth proportional to 6,663,554.04, 9,194,122.91 and 4,050,012.50 is: 5,588,055.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,663,554.04 : 9,194,122.91 = 4,050,012.50 : x
  2. Step 2: Convert to fraction form
    6,663,554.04/9,194,122.91 = 4,050,012.50/x
  3. Step 3: Cross multiply
    6,663,554.04x = 9,194,122.91 × 4,050,012.50
  4. Step 4: Simplify right side
    6,663,554.04x = 37,236,312,676,190.79
  5. Step 5: Solve for x
    x = 37,236,312,676,190.79/6,663,554.04
  6. Step 6: Final answer
    x = 5,588,055.93

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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.