Home / 1,700,030.61-2,549,433.24-562,582.80

Finding the Fourth Proportional to 1,700,030.61, 2,549,433.24 and 562,582.80

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Solution

The fourth proportional to 1,700,030.61, 2,549,433.24 and 562,582.80 is: 843,671.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,030.61 : 2,549,433.24 = 562,582.80 : x
  2. Step 2: Convert to fraction form
    1,700,030.61/2,549,433.24 = 562,582.80/x
  3. Step 3: Cross multiply
    1,700,030.61x = 2,549,433.24 × 562,582.80
  4. Step 4: Simplify right side
    1,700,030.61x = 1,434,267,290,572.27
  5. Step 5: Solve for x
    x = 1,434,267,290,572.27/1,700,030.61
  6. Step 6: Final answer
    x = 843,671.45

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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.