Home / 2,355,077,854,927-3,252,688,298,008.80-1,582,986,095,618.20

Finding the Fourth Proportional to 2,355,077,854,927, 3,252,688,298,008.80 and 1,582,986,095,618.20

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Solution

The fourth proportional to 2,355,077,854,927, 3,252,688,298,008.80 and 1,582,986,095,618.20 is: 2,186,322,774,152.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,355,077,854,927 : 3,252,688,298,008.80 = 1,582,986,095,618.20 : x
  2. Step 2: Convert to fraction form
    2,355,077,854,927/3,252,688,298,008.80 = 1,582,986,095,618.20/x
  3. Step 3: Cross multiply
    2,355,077,854,927x = 3,252,688,298,008.80 × 1,582,986,095,618.20
  4. Step 4: Simplify right side
    2,355,077,854,927x = 5,148,960,349,127,958,029,402,112
  5. Step 5: Solve for x
    x = 5,148,960,349,127,958,029,402,112/2,355,077,854,927
  6. Step 6: Final answer
    x = 2,186,322,774,152.01

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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.