Home / 11,362,783,523,875-17,044,174,956,428-5,241,677,690,675.20

Finding the Fourth Proportional to 11,362,783,523,875, 17,044,174,956,428 and 5,241,677,690,675.20

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Solution

The fourth proportional to 11,362,783,523,875, 17,044,174,956,428 and 5,241,677,690,675.20 is: 7,862,516,384,066.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,362,783,523,875 : 17,044,174,956,428 = 5,241,677,690,675.20 : x
  2. Step 2: Convert to fraction form
    11,362,783,523,875/17,044,174,956,428 = 5,241,677,690,675.20/x
  3. Step 3: Cross multiply
    11,362,783,523,875x = 17,044,174,956,428 × 5,241,677,690,675.20
  4. Step 4: Simplify right side
    11,362,783,523,875x = 89,340,071,625,073,597,035,315,200
  5. Step 5: Solve for x
    x = 89,340,071,625,073,597,035,315,200/11,362,783,523,875
  6. Step 6: Final answer
    x = 7,862,516,384,066.99

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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.