Home / 46,581,807.70-69,820,223.55-22,332,351.70

Finding the Fourth Proportional to 46,581,807.70, 69,820,223.55 and 22,332,351.70

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Solution

The fourth proportional to 46,581,807.70, 69,820,223.55 and 22,332,351.70 is: 33,473,363.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,581,807.70 : 69,820,223.55 = 22,332,351.70 : x
  2. Step 2: Convert to fraction form
    46,581,807.70/69,820,223.55 = 22,332,351.70/x
  3. Step 3: Cross multiply
    46,581,807.70x = 69,820,223.55 × 22,332,351.70
  4. Step 4: Simplify right side
    46,581,807.70x = 1,559,249,788,091,222.50
  5. Step 5: Solve for x
    x = 1,559,249,788,091,222.50/46,581,807.70
  6. Step 6: Final answer
    x = 33,473,363.64

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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.