Home / 9,400,036,759,559.60-14,106,495,846,128-3,280,741,963,082.20

Finding the Fourth Proportional to 9,400,036,759,559.60, 14,106,495,846,128 and 3,280,741,963,082.20

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Solution

The fourth proportional to 9,400,036,759,559.60, 14,106,495,846,128 and 3,280,741,963,082.20 is: 4,923,360,839,772.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,036,759,559.60 : 14,106,495,846,128 = 3,280,741,963,082.20 : x
  2. Step 2: Convert to fraction form
    9,400,036,759,559.60/14,106,495,846,128 = 3,280,741,963,082.20/x
  3. Step 3: Cross multiply
    9,400,036,759,559.60x = 14,106,495,846,128 × 3,280,741,963,082.20
  4. Step 4: Simplify right side
    9,400,036,759,559.60x = 46,279,772,874,436,875,925,848,064
  5. Step 5: Solve for x
    x = 46,279,772,874,436,875,925,848,064/9,400,036,759,559.60
  6. Step 6: Final answer
    x = 4,923,360,839,772.41

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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.