Home / 1,565,579.01-2,347,628.35-606,483.83

Finding the Fourth Proportional to 1,565,579.01, 2,347,628.35 and 606,483.83

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Solution

The fourth proportional to 1,565,579.01, 2,347,628.35 and 606,483.83 is: 909,439.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,565,579.01 : 2,347,628.35 = 606,483.83 : x
  2. Step 2: Convert to fraction form
    1,565,579.01/2,347,628.35 = 606,483.83/x
  3. Step 3: Cross multiply
    1,565,579.01x = 2,347,628.35 × 606,483.83
  4. Step 4: Simplify right side
    1,565,579.01x = 1,423,798,634,570.47
  5. Step 5: Solve for x
    x = 1,423,798,634,570.47/1,565,579.01
  6. Step 6: Final answer
    x = 909,439.02

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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.