Home / 33,038,101,428.62-49,566,822,534.68-10,653,399,586.08

Finding the Fourth Proportional to 33,038,101,428.62, 49,566,822,534.68 and 10,653,399,586.08

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Solution

The fourth proportional to 33,038,101,428.62, 49,566,822,534.68 and 10,653,399,586.08 is: 15,983,217,674.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,038,101,428.62 : 49,566,822,534.68 = 10,653,399,586.08 : x
  2. Step 2: Convert to fraction form
    33,038,101,428.62/49,566,822,534.68 = 10,653,399,586.08/x
  3. Step 3: Cross multiply
    33,038,101,428.62x = 49,566,822,534.68 × 10,653,399,586.08
  4. Step 4: Simplify right side
    33,038,101,428.62x = 528,055,166,674,207,506,432
  5. Step 5: Solve for x
    x = 528,055,166,674,207,506,432/33,038,101,428.62
  6. Step 6: Final answer
    x = 15,983,217,674.15

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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.