Home / 595,735,356.45-893,603,034.68-164,913,852.45

Finding the Fourth Proportional to 595,735,356.45, 893,603,034.68 and 164,913,852.45

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Solution

The fourth proportional to 595,735,356.45, 893,603,034.68 and 164,913,852.45 is: 247,370,778.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,735,356.45 : 893,603,034.68 = 164,913,852.45 : x
  2. Step 2: Convert to fraction form
    595,735,356.45/893,603,034.68 = 164,913,852.45/x
  3. Step 3: Cross multiply
    595,735,356.45x = 893,603,034.68 × 164,913,852.45
  4. Step 4: Simplify right side
    595,735,356.45x = 147,367,519,009,265,152
  5. Step 5: Solve for x
    x = 147,367,519,009,265,152/595,735,356.45
  6. Step 6: Final answer
    x = 247,370,778.68

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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.