Home / 2,670,566,280.95-3,685,346,695.04-1,526,119,364.27

Finding the Fourth Proportional to 2,670,566,280.95, 3,685,346,695.04 and 1,526,119,364.27

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Solution

The fourth proportional to 2,670,566,280.95, 3,685,346,695.04 and 1,526,119,364.27 is: 2,106,024,851.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,670,566,280.95 : 3,685,346,695.04 = 1,526,119,364.27 : x
  2. Step 2: Convert to fraction form
    2,670,566,280.95/3,685,346,695.04 = 1,526,119,364.27/x
  3. Step 3: Cross multiply
    2,670,566,280.95x = 3,685,346,695.04 × 1,526,119,364.27
  4. Step 4: Simplify right side
    2,670,566,280.95x = 5,624,278,955,322,933,248
  5. Step 5: Solve for x
    x = 5,624,278,955,322,933,248/2,670,566,280.95
  6. Step 6: Final answer
    x = 2,106,024,851.53

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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.