Home / 4,666,327.74-6,435,881.69-3,035,255.94

Finding the Fourth Proportional to 4,666,327.74, 6,435,881.69 and 3,035,255.94

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Solution

The fourth proportional to 4,666,327.74, 6,435,881.69 and 3,035,255.94 is: 4,186,278.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,666,327.74 : 6,435,881.69 = 3,035,255.94 : x
  2. Step 2: Convert to fraction form
    4,666,327.74/6,435,881.69 = 3,035,255.94/x
  3. Step 3: Cross multiply
    4,666,327.74x = 6,435,881.69 × 3,035,255.94
  4. Step 4: Simplify right side
    4,666,327.74x = 19,534,548,113,533.46
  5. Step 5: Solve for x
    x = 19,534,548,113,533.46/4,666,327.74
  6. Step 6: Final answer
    x = 4,186,278.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.