Finding the Fourth Proportional to 597,942,155,052.84, 896,915,559,536.28 and 144,660,331,808.34
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Solution
The fourth proportional to 597,942,155,052.84, 896,915,559,536.28 and 144,660,331,808.34 is: 216,991,060,673.95
Step by Step Solution
- Step 1: Write the proportion equation
597,942,155,052.84 : 896,915,559,536.28 = 144,660,331,808.34 : x - Step 2: Convert to fraction form
597,942,155,052.84/896,915,559,536.28 = 144,660,331,808.34/x - Step 3: Cross multiply
597,942,155,052.84x = 896,915,559,536.28 × 144,660,331,808.34 - Step 4: Simplify right side
597,942,155,052.84x = 129,748,102,446,581,188,395,008 - Step 5: Solve for x
x = 129,748,102,446,581,188,395,008/597,942,155,052.84 - Step 6: Final answer
x = 216,991,060,673.95
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.