Home / 92,506,044,023.84-127,700,169,879.50-58,262,077,038.14

Finding the Fourth Proportional to 92,506,044,023.84, 127,700,169,879.50 and 58,262,077,038.14

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Solution

The fourth proportional to 92,506,044,023.84, 127,700,169,879.50 and 58,262,077,038.14 is: 80,428,011,097.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,506,044,023.84 : 127,700,169,879.50 = 58,262,077,038.14 : x
  2. Step 2: Convert to fraction form
    92,506,044,023.84/127,700,169,879.50 = 58,262,077,038.14/x
  3. Step 3: Cross multiply
    92,506,044,023.84x = 127,700,169,879.50 × 58,262,077,038.14
  4. Step 4: Simplify right side
    92,506,044,023.84x = 7,440,077,135,302,994,427,904
  5. Step 5: Solve for x
    x = 7,440,077,135,302,994,427,904/92,506,044,023.84
  6. Step 6: Final answer
    x = 80,428,011,097.15

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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.