Home / 3,263,459.93-4,502,592.58-1,956,235.02

Finding the Fourth Proportional to 3,263,459.93, 4,502,592.58 and 1,956,235.02

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Solution

The fourth proportional to 3,263,459.93, 4,502,592.58 and 1,956,235.02 is: 2,699,015.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,459.93 : 4,502,592.58 = 1,956,235.02 : x
  2. Step 2: Convert to fraction form
    3,263,459.93/4,502,592.58 = 1,956,235.02/x
  3. Step 3: Cross multiply
    3,263,459.93x = 4,502,592.58 × 1,956,235.02
  4. Step 4: Simplify right side
    3,263,459.93x = 8,808,129,263,275.19
  5. Step 5: Solve for x
    x = 8,808,129,263,275.19/3,263,459.93
  6. Step 6: Final answer
    x = 2,699,015.60

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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.