Home / 1,510,582.15-2,265,851.00-373,344.46

Finding the Fourth Proportional to 1,510,582.15, 2,265,851.00 and 373,344.46

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Solution

The fourth proportional to 1,510,582.15, 2,265,851.00 and 373,344.46 is: 560,011.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,510,582.15 : 2,265,851.00 = 373,344.46 : x
  2. Step 2: Convert to fraction form
    1,510,582.15/2,265,851.00 = 373,344.46/x
  3. Step 3: Cross multiply
    1,510,582.15x = 2,265,851.00 × 373,344.46
  4. Step 4: Simplify right side
    1,510,582.15x = 845,942,913,304.19
  5. Step 5: Solve for x
    x = 845,942,913,304.19/1,510,582.15
  6. Step 6: Final answer
    x = 560,011.20

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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.