Home / 6,162,492,123.68-9,249,715,643.56-2,974,004,539.50

Finding the Fourth Proportional to 6,162,492,123.68, 9,249,715,643.56 and 2,974,004,539.50

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Solution

The fourth proportional to 6,162,492,123.68, 9,249,715,643.56 and 2,974,004,539.50 is: 4,463,891,516.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162,492,123.68 : 9,249,715,643.56 = 2,974,004,539.50 : x
  2. Step 2: Convert to fraction form
    6,162,492,123.68/9,249,715,643.56 = 2,974,004,539.50/x
  3. Step 3: Cross multiply
    6,162,492,123.68x = 9,249,715,643.56 × 2,974,004,539.50
  4. Step 4: Simplify right side
    6,162,492,123.68x = 27,508,696,313,031,602,176
  5. Step 5: Solve for x
    x = 27,508,696,313,031,602,176/6,162,492,123.68
  6. Step 6: Final answer
    x = 4,463,891,516.77

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1.5x scale

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.