Home / 2,403,600,700.20-3,605,401,050.30-2,235,240,191.40

Finding the Fourth Proportional to 2,403,600,700.20, 3,605,401,050.30 and 2,235,240,191.40

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Solution

The fourth proportional to 2,403,600,700.20, 3,605,401,050.30 and 2,235,240,191.40 is: 3,352,860,287.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,600,700.20 : 3,605,401,050.30 = 2,235,240,191.40 : x
  2. Step 2: Convert to fraction form
    2,403,600,700.20/3,605,401,050.30 = 2,235,240,191.40/x
  3. Step 3: Cross multiply
    2,403,600,700.20x = 3,605,401,050.30 × 2,235,240,191.40
  4. Step 4: Simplify right side
    2,403,600,700.20x = 8,058,937,333,746,333,696
  5. Step 5: Solve for x
    x = 8,058,937,333,746,333,696/2,403,600,700.20
  6. Step 6: Final answer
    x = 3,352,860,287.10

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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.