Home / 4,069,509.63-6,104,824.02-1,510,507.14

Finding the Fourth Proportional to 4,069,509.63, 6,104,824.02 and 1,510,507.14

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Solution

The fourth proportional to 4,069,509.63, 6,104,824.02 and 1,510,507.14 is: 2,265,968.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,509.63 : 6,104,824.02 = 1,510,507.14 : x
  2. Step 2: Convert to fraction form
    4,069,509.63/6,104,824.02 = 1,510,507.14/x
  3. Step 3: Cross multiply
    4,069,509.63x = 6,104,824.02 × 1,510,507.14
  4. Step 4: Simplify right side
    4,069,509.63x = 9,221,380,270,653.50
  5. Step 5: Solve for x
    x = 9,221,380,270,653.50/4,069,509.63
  6. Step 6: Final answer
    x = 2,265,968.41

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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.