Home / 23,307,501.40-34,944,663.30-8,925,011.80

Finding the Fourth Proportional to 23,307,501.40, 34,944,663.30 and 8,925,011.80

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Solution

The fourth proportional to 23,307,501.40, 34,944,663.30 and 8,925,011.80 is: 13,381,165.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,307,501.40 : 34,944,663.30 = 8,925,011.80 : x
  2. Step 2: Convert to fraction form
    23,307,501.40/34,944,663.30 = 8,925,011.80/x
  3. Step 3: Cross multiply
    23,307,501.40x = 34,944,663.30 × 8,925,011.80
  4. Step 4: Simplify right side
    23,307,501.40x = 311,881,532,299,526.94
  5. Step 5: Solve for x
    x = 311,881,532,299,526.94/23,307,501.40
  6. Step 6: Final answer
    x = 13,381,165.44

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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.