Home / 2,544,598.02-3,816,809.55-651,355.86

Finding the Fourth Proportional to 2,544,598.02, 3,816,809.55 and 651,355.86

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Solution

The fourth proportional to 2,544,598.02, 3,816,809.55 and 651,355.86 is: 977,011.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,598.02 : 3,816,809.55 = 651,355.86 : x
  2. Step 2: Convert to fraction form
    2,544,598.02/3,816,809.55 = 651,355.86/x
  3. Step 3: Cross multiply
    2,544,598.02x = 3,816,809.55 × 651,355.86
  4. Step 4: Simplify right side
    2,544,598.02x = 2,486,101,266,896.46
  5. Step 5: Solve for x
    x = 2,486,101,266,896.46/2,544,598.02
  6. Step 6: Final answer
    x = 977,011.40

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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.