Home / 4,391,848.02-6,059,368.71-2,457,801.30

Finding the Fourth Proportional to 4,391,848.02, 6,059,368.71 and 2,457,801.30

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Solution

The fourth proportional to 4,391,848.02, 6,059,368.71 and 2,457,801.30 is: 3,390,992.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,391,848.02 : 6,059,368.71 = 2,457,801.30 : x
  2. Step 2: Convert to fraction form
    4,391,848.02/6,059,368.71 = 2,457,801.30/x
  3. Step 3: Cross multiply
    4,391,848.02x = 6,059,368.71 × 2,457,801.30
  4. Step 4: Simplify right side
    4,391,848.02x = 14,892,724,292,617.32
  5. Step 5: Solve for x
    x = 14,892,724,292,617.32/4,391,848.02
  6. Step 6: Final answer
    x = 3,390,992.64

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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.