Home / 58,195,510.38-87,295,327.83-14,476,496.74

Finding the Fourth Proportional to 58,195,510.38, 87,295,327.83 and 14,476,496.74

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Solution

The fourth proportional to 58,195,510.38, 87,295,327.83 and 14,476,496.74 is: 21,715,258.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,195,510.38 : 87,295,327.83 = 14,476,496.74 : x
  2. Step 2: Convert to fraction form
    58,195,510.38/87,295,327.83 = 14,476,496.74/x
  3. Step 3: Cross multiply
    58,195,510.38x = 87,295,327.83 × 14,476,496.74
  4. Step 4: Simplify right side
    58,195,510.38x = 1,263,730,528,529,988
  5. Step 5: Solve for x
    x = 1,263,730,528,529,988/58,195,510.38
  6. Step 6: Final answer
    x = 21,715,258.11

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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.