Home / 1,713,774,709,765.70-2,364,937,721,170-932,510,905,402.32

Finding the Fourth Proportional to 1,713,774,709,765.70, 2,364,937,721,170 and 932,510,905,402.32

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Solution

The fourth proportional to 1,713,774,709,765.70, 2,364,937,721,170 and 932,510,905,402.32 is: 1,286,826,210,599.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,774,709,765.70 : 2,364,937,721,170 = 932,510,905,402.32 : x
  2. Step 2: Convert to fraction form
    1,713,774,709,765.70/2,364,937,721,170 = 932,510,905,402.32/x
  3. Step 3: Cross multiply
    1,713,774,709,765.70x = 2,364,937,721,170 × 932,510,905,402.32
  4. Step 4: Simplify right side
    1,713,774,709,765.70x = 2,205,330,215,588,335,865,298,944
  5. Step 5: Solve for x
    x = 2,205,330,215,588,335,865,298,944/1,713,774,709,765.70
  6. Step 6: Final answer
    x = 1,286,826,210,599.08

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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.