Home / 6,652,624.59-9,180,614.13-3,596,831.55

Finding the Fourth Proportional to 6,652,624.59, 9,180,614.13 and 3,596,831.55

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Solution

The fourth proportional to 6,652,624.59, 9,180,614.13 and 3,596,831.55 is: 4,963,623.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,624.59 : 9,180,614.13 = 3,596,831.55 : x
  2. Step 2: Convert to fraction form
    6,652,624.59/9,180,614.13 = 3,596,831.55/x
  3. Step 3: Cross multiply
    6,652,624.59x = 9,180,614.13 × 3,596,831.55
  4. Step 4: Simplify right side
    6,652,624.59x = 33,021,122,551,159.80
  5. Step 5: Solve for x
    x = 33,021,122,551,159.80/6,652,624.59
  6. Step 6: Final answer
    x = 4,963,623.32

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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.