Home / 46,888,763.04-70,295,576.40-22,284,332.64

Finding the Fourth Proportional to 46,888,763.04, 70,295,576.40 and 22,284,332.64

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Solution

The fourth proportional to 46,888,763.04, 70,295,576.40 and 22,284,332.64 is: 33,408,644.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,888,763.04 : 70,295,576.40 = 22,284,332.64 : x
  2. Step 2: Convert to fraction form
    46,888,763.04/70,295,576.40 = 22,284,332.64/x
  3. Step 3: Cross multiply
    46,888,763.04x = 70,295,576.40 × 22,284,332.64
  4. Step 4: Simplify right side
    46,888,763.04x = 1,566,490,007,618,133.75
  5. Step 5: Solve for x
    x = 1,566,490,007,618,133.75/46,888,763.04
  6. Step 6: Final answer
    x = 33,408,644.33

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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.