Home / 1,829,510,632.32-2,524,715,800.92-1,036,555,054.08

Finding the Fourth Proportional to 1,829,510,632.32, 2,524,715,800.92 and 1,036,555,054.08

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Solution

The fourth proportional to 1,829,510,632.32, 2,524,715,800.92 and 1,036,555,054.08 is: 1,430,440,948.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,510,632.32 : 2,524,715,800.92 = 1,036,555,054.08 : x
  2. Step 2: Convert to fraction form
    1,829,510,632.32/2,524,715,800.92 = 1,036,555,054.08/x
  3. Step 3: Cross multiply
    1,829,510,632.32x = 2,524,715,800.92 × 1,036,555,054.08
  4. Step 4: Simplify right side
    1,829,510,632.32x = 2,617,006,923,559,261,184
  5. Step 5: Solve for x
    x = 2,617,006,923,559,261,184/1,829,510,632.32
  6. Step 6: Final answer
    x = 1,430,440,948.16

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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.