Home / 29,545,626,830.27-44,321,164,698.56-9,648,618,528.74

Finding the Fourth Proportional to 29,545,626,830.27, 44,321,164,698.56 and 9,648,618,528.74

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Solution

The fourth proportional to 29,545,626,830.27, 44,321,164,698.56 and 9,648,618,528.74 is: 14,473,817,508.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,545,626,830.27 : 44,321,164,698.56 = 9,648,618,528.74 : x
  2. Step 2: Convert to fraction form
    29,545,626,830.27/44,321,164,698.56 = 9,648,618,528.74/x
  3. Step 3: Cross multiply
    29,545,626,830.27x = 44,321,164,698.56 × 9,648,618,528.74
  4. Step 4: Simplify right side
    29,545,626,830.27x = 427,638,010,925,593,395,200
  5. Step 5: Solve for x
    x = 427,638,010,925,593,395,200/29,545,626,830.27
  6. Step 6: Final answer
    x = 14,473,817,508.84

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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.