Home / 6,362,941.03-9,544,282.37-1,570,671.81

Finding the Fourth Proportional to 6,362,941.03, 9,544,282.37 and 1,570,671.81

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Solution

The fourth proportional to 6,362,941.03, 9,544,282.37 and 1,570,671.81 is: 2,355,975.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,362,941.03 : 9,544,282.37 = 1,570,671.81 : x
  2. Step 2: Convert to fraction form
    6,362,941.03/9,544,282.37 = 1,570,671.81/x
  3. Step 3: Cross multiply
    6,362,941.03x = 9,544,282.37 × 1,570,671.81
  4. Step 4: Simplify right side
    6,362,941.03x = 14,990,935,237,451.61
  5. Step 5: Solve for x
    x = 14,990,935,237,451.61/6,362,941.03
  6. Step 6: Final answer
    x = 2,355,975.83

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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.