Home / 2,295,665,902,117.90-3,168,018,823,764.50-1,239,764,596,127.60

Finding the Fourth Proportional to 2,295,665,902,117.90, 3,168,018,823,764.50 and 1,239,764,596,127.60

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Solution

The fourth proportional to 2,295,665,902,117.90, 3,168,018,823,764.50 and 1,239,764,596,127.60 is: 1,710,875,077,225.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,665,902,117.90 : 3,168,018,823,764.50 = 1,239,764,596,127.60 : x
  2. Step 2: Convert to fraction form
    2,295,665,902,117.90/3,168,018,823,764.50 = 1,239,764,596,127.60/x
  3. Step 3: Cross multiply
    2,295,665,902,117.90x = 3,168,018,823,764.50 × 1,239,764,596,127.60
  4. Step 4: Simplify right side
    2,295,665,902,117.90x = 3,927,597,577,569,029,882,642,432
  5. Step 5: Solve for x
    x = 3,927,597,577,569,029,882,642,432/2,295,665,902,117.90
  6. Step 6: Final answer
    x = 1,710,875,077,225.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.