Home / 1,503,020.04-2,254,510.74-365,784.14

Finding the Fourth Proportional to 1,503,020.04, 2,254,510.74 and 365,784.14

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Solution

The fourth proportional to 1,503,020.04, 2,254,510.74 and 365,784.14 is: 548,671.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,503,020.04 : 2,254,510.74 = 365,784.14 : x
  2. Step 2: Convert to fraction form
    1,503,020.04/2,254,510.74 = 365,784.14/x
  3. Step 3: Cross multiply
    1,503,020.04x = 2,254,510.74 × 365,784.14
  4. Step 4: Simplify right side
    1,503,020.04x = 824,664,272,151.66
  5. Step 5: Solve for x
    x = 824,664,272,151.66/1,503,020.04
  6. Step 6: Final answer
    x = 548,671.51

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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.