Home / 34,656,723.04-47,834,315.76-23,054,775.52

Finding the Fourth Proportional to 34,656,723.04, 47,834,315.76 and 23,054,775.52

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Solution

The fourth proportional to 34,656,723.04, 47,834,315.76 and 23,054,775.52 is: 31,820,937.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,656,723.04 : 47,834,315.76 = 23,054,775.52 : x
  2. Step 2: Convert to fraction form
    34,656,723.04/47,834,315.76 = 23,054,775.52/x
  3. Step 3: Cross multiply
    34,656,723.04x = 47,834,315.76 × 23,054,775.52
  4. Step 4: Simplify right side
    34,656,723.04x = 1,102,809,411,999,598.12
  5. Step 5: Solve for x
    x = 1,102,809,411,999,598.12/34,656,723.04
  6. Step 6: Final answer
    x = 31,820,937.33

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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.