Home / 31,069,502.44-46,602,576.47-9,504,106.58

Finding the Fourth Proportional to 31,069,502.44, 46,602,576.47 and 9,504,106.58

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Solution

The fourth proportional to 31,069,502.44, 46,602,576.47 and 9,504,106.58 is: 14,255,646.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,069,502.44 : 46,602,576.47 = 9,504,106.58 : x
  2. Step 2: Convert to fraction form
    31,069,502.44/46,602,576.47 = 9,504,106.58/x
  3. Step 3: Cross multiply
    31,069,502.44x = 46,602,576.47 × 9,504,106.58
  4. Step 4: Simplify right side
    31,069,502.44x = 442,915,853,813,746.81
  5. Step 5: Solve for x
    x = 442,915,853,813,746.81/31,069,502.44
  6. Step 6: Final answer
    x = 14,255,646.83

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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.