Home / 1,034,840.60-1,554,032.10-562,448.60

Finding the Fourth Proportional to 1,034,840.60, 1,554,032.10 and 562,448.60

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Solution

The fourth proportional to 1,034,840.60, 1,554,032.10 and 562,448.60 is: 844,635.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,840.60 : 1,554,032.10 = 562,448.60 : x
  2. Step 2: Convert to fraction form
    1,034,840.60/1,554,032.10 = 562,448.60/x
  3. Step 3: Cross multiply
    1,034,840.60x = 1,554,032.10 × 562,448.60
  4. Step 4: Simplify right side
    1,034,840.60x = 874,063,179,000.06
  5. Step 5: Solve for x
    x = 874,063,179,000.06/1,034,840.60
  6. Step 6: Final answer
    x = 844,635.57

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1.5x scale

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.