Home / 2,908,332.42-4,360,530.33-1,014,040.50

Finding the Fourth Proportional to 2,908,332.42, 4,360,530.33 and 1,014,040.50

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Solution

The fourth proportional to 2,908,332.42, 4,360,530.33 and 1,014,040.50 is: 1,520,374.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,908,332.42 : 4,360,530.33 = 1,014,040.50 : x
  2. Step 2: Convert to fraction form
    2,908,332.42/4,360,530.33 = 1,014,040.50/x
  3. Step 3: Cross multiply
    2,908,332.42x = 4,360,530.33 × 1,014,040.50
  4. Step 4: Simplify right side
    2,908,332.42x = 4,421,754,356,098.37
  5. Step 5: Solve for x
    x = 4,421,754,356,098.37/2,908,332.42
  6. Step 6: Final answer
    x = 1,520,374.47

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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.