Home / 14,472,445,586.40-21,662,751,877.20-14,472,445,586.40

Finding the Fourth Proportional to 14,472,445,586.40, 21,662,751,877.20 and 14,472,445,586.40

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Solution

The fourth proportional to 14,472,445,586.40, 21,662,751,877.20 and 14,472,445,586.40 is: 21,662,751,877.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,472,445,586.40 : 21,662,751,877.20 = 14,472,445,586.40 : x
  2. Step 2: Convert to fraction form
    14,472,445,586.40/21,662,751,877.20 = 14,472,445,586.40/x
  3. Step 3: Cross multiply
    14,472,445,586.40x = 21,662,751,877.20 × 14,472,445,586.40
  4. Step 4: Simplify right side
    14,472,445,586.40x = 313,512,997,794,461,450,240
  5. Step 5: Solve for x
    x = 313,512,997,794,461,450,240/14,472,445,586.40
  6. Step 6: Final answer
    x = 21,662,751,877.20

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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.