Home / 59,287,892.40-81,819,848.58-32,826,246

Finding the Fourth Proportional to 59,287,892.40, 81,819,848.58 and 32,826,246

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Solution

The fourth proportional to 59,287,892.40, 81,819,848.58 and 32,826,246 is: 45,301,635.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,287,892.40 : 81,819,848.58 = 32,826,246 : x
  2. Step 2: Convert to fraction form
    59,287,892.40/81,819,848.58 = 32,826,246/x
  3. Step 3: Cross multiply
    59,287,892.40x = 81,819,848.58 × 32,826,246
  4. Step 4: Simplify right side
    59,287,892.40x = 2,685,838,477,169,830.50
  5. Step 5: Solve for x
    x = 2,685,838,477,169,830.50/59,287,892.40
  6. Step 6: Final answer
    x = 45,301,635.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.