Home / 25,861,275,382,235-35,688,782,585,836-14,750,487,099,147

Finding the Fourth Proportional to 25,861,275,382,235, 35,688,782,585,836 and 14,750,487,099,147

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Solution

The fourth proportional to 25,861,275,382,235, 35,688,782,585,836 and 14,750,487,099,147 is: 20,355,799,137,356.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,861,275,382,235 : 35,688,782,585,836 = 14,750,487,099,147 : x
  2. Step 2: Convert to fraction form
    25,861,275,382,235/35,688,782,585,836 = 14,750,487,099,147/x
  3. Step 3: Cross multiply
    25,861,275,382,235x = 35,688,782,585,836 × 14,750,487,099,147
  4. Step 4: Simplify right side
    25,861,275,382,235x = 526,426,927,116,636,054,301,442,048
  5. Step 5: Solve for x
    x = 526,426,927,116,636,054,301,442,048/25,861,275,382,235
  6. Step 6: Final answer
    x = 20,355,799,137,356.42

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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.