Home / 46,865,267-70,309,124.13-19,556,368.42

Finding the Fourth Proportional to 46,865,267, 70,309,124.13 and 19,556,368.42

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Solution

The fourth proportional to 46,865,267, 70,309,124.13 and 19,556,368.42 is: 29,339,236.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,865,267 : 70,309,124.13 = 19,556,368.42 : x
  2. Step 2: Convert to fraction form
    46,865,267/70,309,124.13 = 19,556,368.42/x
  3. Step 3: Cross multiply
    46,865,267x = 70,309,124.13 × 19,556,368.42
  4. Step 4: Simplify right side
    46,865,267x = 1,374,991,134,773,792
  5. Step 5: Solve for x
    x = 1,374,991,134,773,792/46,865,267
  6. Step 6: Final answer
    x = 29,339,236.13

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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.