Home / 9,094,765,897,285.60-13,642,029,684,277-2,210,539,254,636.20

Finding the Fourth Proportional to 9,094,765,897,285.60, 13,642,029,684,277 and 2,210,539,254,636.20

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Solution

The fourth proportional to 9,094,765,897,285.60, 13,642,029,684,277 and 2,210,539,254,636.20 is: 3,315,779,918,975.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,094,765,897,285.60 : 13,642,029,684,277 = 2,210,539,254,636.20 : x
  2. Step 2: Convert to fraction form
    9,094,765,897,285.60/13,642,029,684,277 = 2,210,539,254,636.20/x
  3. Step 3: Cross multiply
    9,094,765,897,285.60x = 13,642,029,684,277 × 2,210,539,254,636.20
  4. Step 4: Simplify right side
    9,094,765,897,285.60x = 30,156,242,130,006,595,176,759,296
  5. Step 5: Solve for x
    x = 30,156,242,130,006,595,176,759,296/9,094,765,897,285.60
  6. Step 6: Final answer
    x = 3,315,779,918,975.92

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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.