Home / 32,564,819.40-48,854,313.90-9,845,123.40

Finding the Fourth Proportional to 32,564,819.40, 48,854,313.90 and 9,845,123.40

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Solution

The fourth proportional to 32,564,819.40, 48,854,313.90 and 9,845,123.40 is: 14,769,827.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,564,819.40 : 48,854,313.90 = 9,845,123.40 : x
  2. Step 2: Convert to fraction form
    32,564,819.40/48,854,313.90 = 9,845,123.40/x
  3. Step 3: Cross multiply
    32,564,819.40x = 48,854,313.90 × 9,845,123.40
  4. Step 4: Simplify right side
    32,564,819.40x = 480,976,748,967,835.25
  5. Step 5: Solve for x
    x = 480,976,748,967,835.25/32,564,819.40
  6. Step 6: Final answer
    x = 14,769,827.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.