Home / 31,045,163,048.80-46,567,744,573.20-31,045,163,048.80

Finding the Fourth Proportional to 31,045,163,048.80, 46,567,744,573.20 and 31,045,163,048.80

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Solution

The fourth proportional to 31,045,163,048.80, 46,567,744,573.20 and 31,045,163,048.80 is: 46,567,744,573.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,045,163,048.80 : 46,567,744,573.20 = 31,045,163,048.80 : x
  2. Step 2: Convert to fraction form
    31,045,163,048.80/46,567,744,573.20 = 31,045,163,048.80/x
  3. Step 3: Cross multiply
    31,045,163,048.80x = 46,567,744,573.20 × 31,045,163,048.80
  4. Step 4: Simplify right side
    31,045,163,048.80x = 1,445,703,223,089,865,162,752
  5. Step 5: Solve for x
    x = 1,445,703,223,089,865,162,752/31,045,163,048.80
  6. Step 6: Final answer
    x = 46,567,744,573.20

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1.5x scale

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.