Home / 597,942,155,054.84-896,915,559,539.28-144,660,331,810.34

Finding the Fourth Proportional to 597,942,155,054.84, 896,915,559,539.28 and 144,660,331,810.34

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Solution

The fourth proportional to 597,942,155,054.84, 896,915,559,539.28 and 144,660,331,810.34 is: 216,991,060,676.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,942,155,054.84 : 896,915,559,539.28 = 144,660,331,810.34 : x
  2. Step 2: Convert to fraction form
    597,942,155,054.84/896,915,559,539.28 = 144,660,331,810.34/x
  3. Step 3: Cross multiply
    597,942,155,054.84x = 896,915,559,539.28 × 144,660,331,810.34
  4. Step 4: Simplify right side
    597,942,155,054.84x = 129,748,102,448,809,001,353,216
  5. Step 5: Solve for x
    x = 129,748,102,448,809,001,353,216/597,942,155,054.84
  6. Step 6: Final answer
    x = 216,991,060,676.95

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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.