Home / 1,601,825,160,374.70-2,210,708,226,564-951,506,313,333.12

Finding the Fourth Proportional to 1,601,825,160,374.70, 2,210,708,226,564 and 951,506,313,333.12

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Solution

The fourth proportional to 1,601,825,160,374.70, 2,210,708,226,564 and 951,506,313,333.12 is: 1,313,191,281,138.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,601,825,160,374.70 : 2,210,708,226,564 = 951,506,313,333.12 : x
  2. Step 2: Convert to fraction form
    1,601,825,160,374.70/2,210,708,226,564 = 951,506,313,333.12/x
  3. Step 3: Cross multiply
    1,601,825,160,374.70x = 2,210,708,226,564 × 951,506,313,333.12
  4. Step 4: Simplify right side
    1,601,825,160,374.70x = 2,103,502,834,513,111,402,151,936
  5. Step 5: Solve for x
    x = 2,103,502,834,513,111,402,151,936/1,601,825,160,374.70
  6. Step 6: Final answer
    x = 1,313,191,281,138.98

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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.