Home / 22,877,831.76-34,316,718.66-5,838,505.08

Finding the Fourth Proportional to 22,877,831.76, 34,316,718.66 and 5,838,505.08

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Solution

The fourth proportional to 22,877,831.76, 34,316,718.66 and 5,838,505.08 is: 8,757,750.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,877,831.76 : 34,316,718.66 = 5,838,505.08 : x
  2. Step 2: Convert to fraction form
    22,877,831.76/34,316,718.66 = 5,838,505.08/x
  3. Step 3: Cross multiply
    22,877,831.76x = 34,316,718.66 × 5,838,505.08
  4. Step 4: Simplify right side
    22,877,831.76x = 200,358,336,225,340.78
  5. Step 5: Solve for x
    x = 200,358,336,225,340.78/22,877,831.76
  6. Step 6: Final answer
    x = 8,757,750.22

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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.