Home / 1,014,030.63-1,522,541.18-565,627.59

Finding the Fourth Proportional to 1,014,030.63, 1,522,541.18 and 565,627.59

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Solution

The fourth proportional to 1,014,030.63, 1,522,541.18 and 565,627.59 is: 849,275.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,030.63 : 1,522,541.18 = 565,627.59 : x
  2. Step 2: Convert to fraction form
    1,014,030.63/1,522,541.18 = 565,627.59/x
  3. Step 3: Cross multiply
    1,014,030.63x = 1,522,541.18 × 565,627.59
  4. Step 4: Simplify right side
    1,014,030.63x = 861,191,298,319.16
  5. Step 5: Solve for x
    x = 861,191,298,319.16/1,014,030.63
  6. Step 6: Final answer
    x = 849,275.43

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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.