Home / 4,013,411,715.20-6,017,774,508.48-1,556,878,136.96

Finding the Fourth Proportional to 4,013,411,715.20, 6,017,774,508.48 and 1,556,878,136.96

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Solution

The fourth proportional to 4,013,411,715.20, 6,017,774,508.48 and 1,556,878,136.96 is: 2,334,408,286.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,411,715.20 : 6,017,774,508.48 = 1,556,878,136.96 : x
  2. Step 2: Convert to fraction form
    4,013,411,715.20/6,017,774,508.48 = 1,556,878,136.96/x
  3. Step 3: Cross multiply
    4,013,411,715.20x = 6,017,774,508.48 × 1,556,878,136.96
  4. Step 4: Simplify right side
    4,013,411,715.20x = 9,368,941,565,407,721,472
  5. Step 5: Solve for x
    x = 9,368,941,565,407,721,472/4,013,411,715.20
  6. Step 6: Final answer
    x = 2,334,408,286.58

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1.5x scale

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.