Home / 4,657,610,611,916.40-6,986,558,247,306-1,597,920,295,457.90

Finding the Fourth Proportional to 4,657,610,611,916.40, 6,986,558,247,306 and 1,597,920,295,457.90

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Solution

The fourth proportional to 4,657,610,611,916.40, 6,986,558,247,306 and 1,597,920,295,457.90 is: 2,396,929,273,178.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,657,610,611,916.40 : 6,986,558,247,306 = 1,597,920,295,457.90 : x
  2. Step 2: Convert to fraction form
    4,657,610,611,916.40/6,986,558,247,306 = 1,597,920,295,457.90/x
  3. Step 3: Cross multiply
    4,657,610,611,916.40x = 6,986,558,247,306 × 1,597,920,295,457.90
  4. Step 4: Simplify right side
    4,657,610,611,916.40x = 11,163,963,218,769,030,384,975,872
  5. Step 5: Solve for x
    x = 11,163,963,218,769,030,384,975,872/4,657,610,611,916.40
  6. Step 6: Final answer
    x = 2,396,929,273,178.45

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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.