Home / 77,601,452.04-116,402,598.89-23,014,510.98

Finding the Fourth Proportional to 77,601,452.04, 116,402,598.89 and 23,014,510.98

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Solution

The fourth proportional to 77,601,452.04, 116,402,598.89 and 23,014,510.98 is: 34,521,891.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,601,452.04 : 116,402,598.89 = 23,014,510.98 : x
  2. Step 2: Convert to fraction form
    77,601,452.04/116,402,598.89 = 23,014,510.98/x
  3. Step 3: Cross multiply
    77,601,452.04x = 116,402,598.89 × 23,014,510.98
  4. Step 4: Simplify right side
    77,601,452.04x = 2,678,948,890,139,368.50
  5. Step 5: Solve for x
    x = 2,678,948,890,139,368.50/77,601,452.04
  6. Step 6: Final answer
    x = 34,521,891.28

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