Home / 44,664,668,211.30-66,997,002,316.95-44,354,731,820.10

Finding the Fourth Proportional to 44,664,668,211.30, 66,997,002,316.95 and 44,354,731,820.10

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Solution

The fourth proportional to 44,664,668,211.30, 66,997,002,316.95 and 44,354,731,820.10 is: 66,532,097,730.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,664,668,211.30 : 66,997,002,316.95 = 44,354,731,820.10 : x
  2. Step 2: Convert to fraction form
    44,664,668,211.30/66,997,002,316.95 = 44,354,731,820.10/x
  3. Step 3: Cross multiply
    44,664,668,211.30x = 66,997,002,316.95 × 44,354,731,820.10
  4. Step 4: Simplify right side
    44,664,668,211.30x = 2,971,634,070,518,935,584,768
  5. Step 5: Solve for x
    x = 2,971,634,070,518,935,584,768/44,664,668,211.30
  6. Step 6: Final answer
    x = 66,532,097,730.15

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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.