Home / 2,411,704,341.60-3,617,556,512.40-1,031,658,352.80

Finding the Fourth Proportional to 2,411,704,341.60, 3,617,556,512.40 and 1,031,658,352.80

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Solution

The fourth proportional to 2,411,704,341.60, 3,617,556,512.40 and 1,031,658,352.80 is: 1,547,487,529.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,411,704,341.60 : 3,617,556,512.40 = 1,031,658,352.80 : x
  2. Step 2: Convert to fraction form
    2,411,704,341.60/3,617,556,512.40 = 1,031,658,352.80/x
  3. Step 3: Cross multiply
    2,411,704,341.60x = 3,617,556,512.40 × 1,031,658,352.80
  4. Step 4: Simplify right side
    2,411,704,341.60x = 3,732,082,392,743,496,704
  5. Step 5: Solve for x
    x = 3,732,082,392,743,496,704/2,411,704,341.60
  6. Step 6: Final answer
    x = 1,547,487,529.20

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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.