Home / 37,038,981.96-51,096,810.96-23,990,436

Finding the Fourth Proportional to 37,038,981.96, 51,096,810.96 and 23,990,436

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Solution

The fourth proportional to 37,038,981.96, 51,096,810.96 and 23,990,436 is: 33,095,800.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,038,981.96 : 51,096,810.96 = 23,990,436 : x
  2. Step 2: Convert to fraction form
    37,038,981.96/51,096,810.96 = 23,990,436/x
  3. Step 3: Cross multiply
    37,038,981.96x = 51,096,810.96 × 23,990,436
  4. Step 4: Simplify right side
    37,038,981.96x = 1,225,834,773,139,978.50
  5. Step 5: Solve for x
    x = 1,225,834,773,139,978.50/37,038,981.96
  6. Step 6: Final answer
    x = 33,095,800.92

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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.