Home / 9,630,657,621,445.20-14,447,343,459,867-3,093,847,700,818.40

Finding the Fourth Proportional to 9,630,657,621,445.20, 14,447,343,459,867 and 3,093,847,700,818.40

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Solution

The fourth proportional to 9,630,657,621,445.20, 14,447,343,459,867 and 3,093,847,700,818.40 is: 4,641,207,496,226.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,630,657,621,445.20 : 14,447,343,459,867 = 3,093,847,700,818.40 : x
  2. Step 2: Convert to fraction form
    9,630,657,621,445.20/14,447,343,459,867 = 3,093,847,700,818.40/x
  3. Step 3: Cross multiply
    9,630,657,621,445.20x = 14,447,343,459,867 × 3,093,847,700,818.40
  4. Step 4: Simplify right side
    9,630,657,621,445.20x = 44,697,880,346,243,263,027,478,528
  5. Step 5: Solve for x
    x = 44,697,880,346,243,263,027,478,528/9,630,657,621,445.20
  6. Step 6: Final answer
    x = 4,641,207,496,226.60

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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.