Home / 3,287,706,293.68-4,931,034,482.58-958,098,355

Finding the Fourth Proportional to 3,287,706,293.68, 4,931,034,482.58 and 958,098,355

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Solution

The fourth proportional to 3,287,706,293.68, 4,931,034,482.58 and 958,098,355 is: 1,436,994,550.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,287,706,293.68 : 4,931,034,482.58 = 958,098,355 : x
  2. Step 2: Convert to fraction form
    3,287,706,293.68/4,931,034,482.58 = 958,098,355/x
  3. Step 3: Cross multiply
    3,287,706,293.68x = 4,931,034,482.58 × 958,098,355
  4. Step 4: Simplify right side
    3,287,706,293.68x = 4,724,416,026,208,174,080
  5. Step 5: Solve for x
    x = 4,724,416,026,208,174,080/3,287,706,293.68
  6. Step 6: Final answer
    x = 1,436,994,550.06

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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.