Home / 3,466,417,465.96-4,783,653,667.69-1,880,509,724.84

Finding the Fourth Proportional to 3,466,417,465.96, 4,783,653,667.69 and 1,880,509,724.84

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Solution

The fourth proportional to 3,466,417,465.96, 4,783,653,667.69 and 1,880,509,724.84 is: 2,595,102,099.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466,417,465.96 : 4,783,653,667.69 = 1,880,509,724.84 : x
  2. Step 2: Convert to fraction form
    3,466,417,465.96/4,783,653,667.69 = 1,880,509,724.84/x
  3. Step 3: Cross multiply
    3,466,417,465.96x = 4,783,653,667.69 × 1,880,509,724.84
  4. Step 4: Simplify right side
    3,466,417,465.96x = 8,995,707,242,364,547,072
  5. Step 5: Solve for x
    x = 8,995,707,242,364,547,072/3,466,417,465.96
  6. Step 6: Final answer
    x = 2,595,102,099.13

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1.5x scale

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.