Home / 2,632,043,300,953-3,948,335,466,689.70-910,988,823,869.52

Finding the Fourth Proportional to 2,632,043,300,953, 3,948,335,466,689.70 and 910,988,823,869.52

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Solution

The fourth proportional to 2,632,043,300,953, 3,948,335,466,689.70 and 910,988,823,869.52 is: 1,366,576,865,106.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,632,043,300,953 : 3,948,335,466,689.70 = 910,988,823,869.52 : x
  2. Step 2: Convert to fraction form
    2,632,043,300,953/3,948,335,466,689.70 = 910,988,823,869.52/x
  3. Step 3: Cross multiply
    2,632,043,300,953x = 3,948,335,466,689.70 × 910,988,823,869.52
  4. Step 4: Simplify right side
    2,632,043,300,953x = 3,596,889,483,041,962,429,775,872
  5. Step 5: Solve for x
    x = 3,596,889,483,041,962,429,775,872/2,632,043,300,953
  6. Step 6: Final answer
    x = 1,366,576,865,106.90

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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.