Home / 4,326,779.64-5,970,721.50-2,392,927.32

Finding the Fourth Proportional to 4,326,779.64, 5,970,721.50 and 2,392,927.32

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Solution

The fourth proportional to 4,326,779.64, 5,970,721.50 and 2,392,927.32 is: 3,302,110.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,326,779.64 : 5,970,721.50 = 2,392,927.32 : x
  2. Step 2: Convert to fraction form
    4,326,779.64/5,970,721.50 = 2,392,927.32/x
  3. Step 3: Cross multiply
    4,326,779.64x = 5,970,721.50 × 2,392,927.32
  4. Step 4: Simplify right side
    4,326,779.64x = 14,287,502,597,461.38
  5. Step 5: Solve for x
    x = 14,287,502,597,461.38/4,326,779.64
  6. Step 6: Final answer
    x = 3,302,110.06

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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.