Home / 33,095,833,682.40-49,643,750,523.60-28,963,348,466.40

Finding the Fourth Proportional to 33,095,833,682.40, 49,643,750,523.60 and 28,963,348,466.40

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Solution

The fourth proportional to 33,095,833,682.40, 49,643,750,523.60 and 28,963,348,466.40 is: 43,445,022,699.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,095,833,682.40 : 49,643,750,523.60 = 28,963,348,466.40 : x
  2. Step 2: Convert to fraction form
    33,095,833,682.40/49,643,750,523.60 = 28,963,348,466.40/x
  3. Step 3: Cross multiply
    33,095,833,682.40x = 49,643,750,523.60 × 28,963,348,466.40
  4. Step 4: Simplify right side
    33,095,833,682.40x = 1,437,849,245,594,054,295,552
  5. Step 5: Solve for x
    x = 1,437,849,245,594,054,295,552/33,095,833,682.40
  6. Step 6: Final answer
    x = 43,445,022,699.60

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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.