Home / 6,604,031.05-9,907,030.73-2,343,842.53

Finding the Fourth Proportional to 6,604,031.05, 9,907,030.73 and 2,343,842.53

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Solution

The fourth proportional to 6,604,031.05, 9,907,030.73 and 2,343,842.53 is: 3,516,113.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,604,031.05 : 9,907,030.73 = 2,343,842.53 : x
  2. Step 2: Convert to fraction form
    6,604,031.05/9,907,030.73 = 2,343,842.53/x
  3. Step 3: Cross multiply
    6,604,031.05x = 9,907,030.73 × 2,343,842.53
  4. Step 4: Simplify right side
    6,604,031.05x = 23,220,519,970,990.95
  5. Step 5: Solve for x
    x = 23,220,519,970,990.95/6,604,031.05
  6. Step 6: Final answer
    x = 3,516,113.08

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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.