Home / 4,577,000.25-6,316,555.59-2,539,809.75

Finding the Fourth Proportional to 4,577,000.25, 6,316,555.59 and 2,539,809.75

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Solution

The fourth proportional to 4,577,000.25, 6,316,555.59 and 2,539,809.75 is: 3,505,101.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577,000.25 : 6,316,555.59 = 2,539,809.75 : x
  2. Step 2: Convert to fraction form
    4,577,000.25/6,316,555.59 = 2,539,809.75/x
  3. Step 3: Cross multiply
    4,577,000.25x = 6,316,555.59 × 2,539,809.75
  4. Step 4: Simplify right side
    4,577,000.25x = 16,042,849,473,899.00
  5. Step 5: Solve for x
    x = 16,042,849,473,899.00/4,577,000.25
  6. Step 6: Final answer
    x = 3,505,101.29

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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.