Home / 15,697,246,803.04-23,536,386,337.36-6,255,343,195.84

Finding the Fourth Proportional to 15,697,246,803.04, 23,536,386,337.36 and 6,255,343,195.84

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Solution

The fourth proportional to 15,697,246,803.04, 23,536,386,337.36 and 6,255,343,195.84 is: 9,379,235,478.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,697,246,803.04 : 23,536,386,337.36 = 6,255,343,195.84 : x
  2. Step 2: Convert to fraction form
    15,697,246,803.04/23,536,386,337.36 = 6,255,343,195.84/x
  3. Step 3: Cross multiply
    15,697,246,803.04x = 23,536,386,337.36 × 6,255,343,195.84
  4. Step 4: Simplify right side
    15,697,246,803.04x = 147,228,174,130,066,423,808
  5. Step 5: Solve for x
    x = 147,228,174,130,066,423,808/15,697,246,803.04
  6. Step 6: Final answer
    x = 9,379,235,478.51

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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.