Home / 1,482,180,597.94-2,045,278,955.49-846,975,036.02

Finding the Fourth Proportional to 1,482,180,597.94, 2,045,278,955.49 and 846,975,036.02

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Solution

The fourth proportional to 1,482,180,597.94, 2,045,278,955.49 and 846,975,036.02 is: 1,168,751,108.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,482,180,597.94 : 2,045,278,955.49 = 846,975,036.02 : x
  2. Step 2: Convert to fraction form
    1,482,180,597.94/2,045,278,955.49 = 846,975,036.02/x
  3. Step 3: Cross multiply
    1,482,180,597.94x = 2,045,278,955.49 × 846,975,036.02
  4. Step 4: Simplify right side
    1,482,180,597.94x = 1,732,300,216,986,864,384
  5. Step 5: Solve for x
    x = 1,732,300,216,986,864,384/1,482,180,597.94
  6. Step 6: Final answer
    x = 1,168,751,108.60

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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.