Home / 2,973,425,124,581.80-4,103,326,869,244.20-1,655,008,983,414.20

Finding the Fourth Proportional to 2,973,425,124,581.80, 4,103,326,869,244.20 and 1,655,008,983,414.20

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Solution

The fourth proportional to 2,973,425,124,581.80, 4,103,326,869,244.20 and 1,655,008,983,414.20 is: 2,283,912,506,940.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,973,425,124,581.80 : 4,103,326,869,244.20 = 1,655,008,983,414.20 : x
  2. Step 2: Convert to fraction form
    2,973,425,124,581.80/4,103,326,869,244.20 = 1,655,008,983,414.20/x
  3. Step 3: Cross multiply
    2,973,425,124,581.80x = 4,103,326,869,244.20 × 1,655,008,983,414.20
  4. Step 4: Simplify right side
    2,973,425,124,581.80x = 6,791,042,830,484,015,562,096,640
  5. Step 5: Solve for x
    x = 6,791,042,830,484,015,562,096,640/2,973,425,124,581.80
  6. Step 6: Final answer
    x = 2,283,912,506,940.68

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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.