Home / 3,466,935,812,932.90-4,784,382,601,349.90-1,925,433,196,338.70

Finding the Fourth Proportional to 3,466,935,812,932.90, 4,784,382,601,349.90 and 1,925,433,196,338.70

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Solution

The fourth proportional to 3,466,935,812,932.90, 4,784,382,601,349.90 and 1,925,433,196,338.70 is: 2,657,104,019,711.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466,935,812,932.90 : 4,784,382,601,349.90 = 1,925,433,196,338.70 : x
  2. Step 2: Convert to fraction form
    3,466,935,812,932.90/4,784,382,601,349.90 = 1,925,433,196,338.70/x
  3. Step 3: Cross multiply
    3,466,935,812,932.90x = 4,784,382,601,349.90 × 1,925,433,196,338.70
  4. Step 4: Simplify right side
    3,466,935,812,932.90x = 9,212,009,084,624,402,460,442,624
  5. Step 5: Solve for x
    x = 9,212,009,084,624,402,460,442,624/3,466,935,812,932.90
  6. Step 6: Final answer
    x = 2,657,104,019,711.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.