Home / 44,063,846,539.78-66,108,737,629.69-14,217,617,768.03

Finding the Fourth Proportional to 44,063,846,539.78, 66,108,737,629.69 and 14,217,617,768.03

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Solution

The fourth proportional to 44,063,846,539.78, 66,108,737,629.69 and 14,217,617,768.03 is: 21,330,610,842.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,063,846,539.78 : 66,108,737,629.69 = 14,217,617,768.03 : x
  2. Step 2: Convert to fraction form
    44,063,846,539.78/66,108,737,629.69 = 14,217,617,768.03/x
  3. Step 3: Cross multiply
    44,063,846,539.78x = 66,108,737,629.69 × 14,217,617,768.03
  4. Step 4: Simplify right side
    44,063,846,539.78x = 939,908,762,746,017,808,384
  5. Step 5: Solve for x
    x = 939,908,762,746,017,808,384/44,063,846,539.78
  6. Step 6: Final answer
    x = 21,330,610,842.10

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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.