Home / 4,318,804,438.34-5,959,948,672.50-2,338,655,272.34

Finding the Fourth Proportional to 4,318,804,438.34, 5,959,948,672.50 and 2,338,655,272.34

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Solution

The fourth proportional to 4,318,804,438.34, 5,959,948,672.50 and 2,338,655,272.34 is: 3,227,343,489.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,318,804,438.34 : 5,959,948,672.50 = 2,338,655,272.34 : x
  2. Step 2: Convert to fraction form
    4,318,804,438.34/5,959,948,672.50 = 2,338,655,272.34/x
  3. Step 3: Cross multiply
    4,318,804,438.34x = 5,959,948,672.50 × 2,338,655,272.34
  4. Step 4: Simplify right side
    4,318,804,438.34x = 13,938,265,385,817,909,248
  5. Step 5: Solve for x
    x = 13,938,265,385,817,909,248/4,318,804,438.34
  6. Step 6: Final answer
    x = 3,227,343,489.34

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Double scale
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1.5x scale

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.